id	sid	tid	token	lemma	pos
ajceb-5348	1	1	construction	construction	NOUN
ajceb-5348	1	2	economics	economic	NOUN
ajceb-5348	1	3	and	and	CCONJ
ajceb-5348	1	4	building	building	NOUN
ajceb-5348	1	5	vol	vol	NOUN
ajceb-5348	1	6	.	.	PROPN
ajceb-5348	2	1	17	17	NUM
ajceb-5348	2	2	,	,	PUNCT
ajceb-5348	2	3	no	no	INTJ
ajceb-5348	2	4	.	.	NOUN
ajceb-5348	2	5	2	2	NUM
ajceb-5348	2	6	june	june	PROPN
ajceb-5348	2	7	2017	2017	NUM
ajceb-5348	2	8	©	©	PROPN
ajceb-5348	2	9	2017	2017	NUM
ajceb-5348	2	10	by	by	ADP
ajceb-5348	2	11	the	the	DET
ajceb-5348	2	12	author(s	author(s	NOUN
ajceb-5348	2	13	)	)	PUNCT
ajceb-5348	2	14	.	.	PUNCT
ajceb-5348	3	1	this	this	PRON
ajceb-5348	3	2	is	be	AUX
ajceb-5348	3	3	an	an	DET
ajceb-5348	3	4	open	open	ADJ
ajceb-5348	3	5	access	access	NOUN
ajceb-5348	3	6	article	article	NOUN
ajceb-5348	3	7	distributed	distribute	VERB
ajceb-5348	3	8	under	under	ADP
ajceb-5348	3	9	the	the	DET
ajceb-5348	3	10	terms	term	NOUN
ajceb-5348	3	11	of	of	ADP
ajceb-5348	3	12	the	the	DET
ajceb-5348	3	13	creative	creative	ADJ
ajceb-5348	3	14	commons	common	NOUN
ajceb-5348	3	15	attribution	attribution	NOUN
ajceb-5348	3	16	4.0	4.0	NUM
ajceb-5348	3	17	international	international	NOUN
ajceb-5348	3	18	(	(	PUNCT
ajceb-5348	3	19	cc	cc	NOUN
ajceb-5348	3	20	by	by	ADP
ajceb-5348	3	21	4.0	4.0	NUM
ajceb-5348	3	22	)	)	PUNCT
ajceb-5348	3	23	license	license	NOUN
ajceb-5348	3	24	(	(	PUNCT
ajceb-5348	3	25	https://	https://	PROPN
ajceb-5348	3	26	creativecommons.org/licenses/	creativecommons.org/licenses/	PROPN
ajceb-5348	3	27	by/4.0/	by/4.0/	NOUN
ajceb-5348	3	28	)	)	PUNCT
ajceb-5348	3	29	,	,	PUNCT
ajceb-5348	3	30	allowing	allow	VERB
ajceb-5348	3	31	third	third	ADJ
ajceb-5348	3	32	parties	party	NOUN
ajceb-5348	3	33	to	to	PART
ajceb-5348	3	34	copy	copy	VERB
ajceb-5348	3	35	and	and	CCONJ
ajceb-5348	3	36	redistribute	redistribute	VERB
ajceb-5348	3	37	the	the	DET
ajceb-5348	3	38	material	material	NOUN
ajceb-5348	3	39	in	in	ADP
ajceb-5348	3	40	any	any	DET
ajceb-5348	3	41	medium	medium	ADJ
ajceb-5348	3	42	or	or	CCONJ
ajceb-5348	3	43	format	format	NOUN
ajceb-5348	3	44	and	and	CCONJ
ajceb-5348	3	45	to	to	ADP
ajceb-5348	3	46	remix	remix	NOUN
ajceb-5348	3	47	,	,	PUNCT
ajceb-5348	3	48	transform	transform	NOUN
ajceb-5348	3	49	,	,	PUNCT
ajceb-5348	3	50	and	and	CCONJ
ajceb-5348	3	51	build	build	VERB
ajceb-5348	3	52	upon	upon	SCONJ
ajceb-5348	3	53	the	the	DET
ajceb-5348	3	54	material	material	NOUN
ajceb-5348	3	55	for	for	ADP
ajceb-5348	3	56	any	any	DET
ajceb-5348	3	57	purpose	purpose	NOUN
ajceb-5348	3	58	,	,	PUNCT
ajceb-5348	3	59	even	even	ADV
ajceb-5348	3	60	commercially	commercially	ADV
ajceb-5348	3	61	,	,	PUNCT
ajceb-5348	3	62	provided	provide	VERB
ajceb-5348	3	63	the	the	DET
ajceb-5348	3	64	original	original	ADJ
ajceb-5348	3	65	work	work	NOUN
ajceb-5348	3	66	is	be	AUX
ajceb-5348	3	67	properly	properly	ADV
ajceb-5348	3	68	cited	cite	VERB
ajceb-5348	3	69	and	and	CCONJ
ajceb-5348	3	70	states	state	VERB
ajceb-5348	3	71	its	its	PRON
ajceb-5348	3	72	license	license	NOUN
ajceb-5348	3	73	.	.	PUNCT
ajceb-5348	4	1	citation	citation	NOUN
ajceb-5348	4	2	:	:	PUNCT
ajceb-5348	4	3	okere	okere	PROPN
ajceb-5348	4	4	,	,	PUNCT
ajceb-5348	4	5	g.	g.	PROPN
ajceb-5348	4	6	2017	2017	NUM
ajceb-5348	4	7	.	.	PUNCT
ajceb-5348	5	1	reliance	reliance	NOUN
ajceb-5348	5	2	on	on	ADP
ajceb-5348	5	3	and	and	CCONJ
ajceb-5348	5	4	reliability	reliability	NOUN
ajceb-5348	5	5	of	of	ADP
ajceb-5348	5	6	the	the	DET
ajceb-5348	5	7	engineer	engineer	NOUN
ajceb-5348	5	8	’s	’s	PART
ajceb-5348	5	9	estimate	estimate	NOUN
ajceb-5348	5	10	in	in	ADP
ajceb-5348	5	11	heavy	heavy	ADJ
ajceb-5348	5	12	civil	civil	ADJ
ajceb-5348	5	13	projects	project	NOUN
ajceb-5348	5	14	.	.	PUNCT
ajceb-5348	6	1	construction	construction	NOUN
ajceb-5348	6	2	economics	economic	NOUN
ajceb-5348	6	3	and	and	CCONJ
ajceb-5348	6	4	building	building	NOUN
ajceb-5348	6	5	,	,	PUNCT
ajceb-5348	6	6	17:2	17:2	NUM
ajceb-5348	6	7	,	,	PUNCT
ajceb-5348	6	8	92	92	NUM
ajceb-5348	6	9	-	-	SYM
ajceb-5348	6	10	114	114	NUM
ajceb-5348	6	11	.	.	PUNCT
ajceb-5348	7	1	http://	http://	PROPN
ajceb-5348	7	2	dx.doi.org/10.5130/ajceb	dx.doi.org/10.5130/ajceb	PROPN
ajceb-5348	7	3	.	.	PUNCT
ajceb-5348	8	1	v17i2.5348	v17i2.5348	PROPN
ajceb-5348	8	2	issn	issn	PROPN
ajceb-5348	8	3	2204	2204	NUM
ajceb-5348	8	4	-	-	SYM
ajceb-5348	8	5	9029	9029	NUM
ajceb-5348	8	6	|	|	ADV
ajceb-5348	8	7	published	publish	VERB
ajceb-5348	8	8	by	by	ADP
ajceb-5348	8	9	uts	ut	NOUN
ajceb-5348	8	10	epress	epress	VERB
ajceb-5348	8	11	|	|	ADV
ajceb-5348	8	12	ajceb.epress	ajceb.epress	NUM
ajceb-5348	8	13	.	.	PUNCT
ajceb-5348	9	1	lib.uts.edu.au	lib.uts.edu.au	PROPN
ajceb-5348	9	2	viewpoint	viewpoint	NOUN
ajceb-5348	9	3	reliance	reliance	NOUN
ajceb-5348	9	4	on	on	ADP
ajceb-5348	9	5	and	and	CCONJ
ajceb-5348	9	6	reliability	reliability	NOUN
ajceb-5348	9	7	of	of	ADP
ajceb-5348	9	8	the	the	DET
ajceb-5348	9	9	engineer	engineer	NOUN
ajceb-5348	9	10	’s	’s	PART
ajceb-5348	9	11	estimate	estimate	NOUN
ajceb-5348	9	12	in	in	ADP
ajceb-5348	9	13	heavy	heavy	ADJ
ajceb-5348	9	14	civil	civil	ADJ
ajceb-5348	9	15	projects	project	NOUN
ajceb-5348	9	16	george	george	PROPN
ajceb-5348	9	17	okere	okere	VERB
ajceb-5348	9	18	school	school	NOUN
ajceb-5348	9	19	of	of	ADP
ajceb-5348	9	20	design	design	NOUN
ajceb-5348	9	21	and	and	CCONJ
ajceb-5348	9	22	construction	construction	NOUN
ajceb-5348	9	23	,	,	PUNCT
ajceb-5348	9	24	washington	washington	PROPN
ajceb-5348	9	25	state	state	PROPN
ajceb-5348	9	26	university	university	PROPN
ajceb-5348	9	27	corresponding	corresponding	ADJ
ajceb-5348	9	28	author	author	NOUN
ajceb-5348	9	29	:	:	PUNCT
ajceb-5348	9	30	george	george	PROPN
ajceb-5348	9	31	okere	okere	PROPN
ajceb-5348	9	32	,	,	PUNCT
ajceb-5348	9	33	school	school	NOUN
ajceb-5348	9	34	of	of	ADP
ajceb-5348	9	35	design	design	NOUN
ajceb-5348	9	36	and	and	CCONJ
ajceb-5348	9	37	construction	construction	NOUN
ajceb-5348	9	38	,	,	PUNCT
ajceb-5348	9	39	washington	washington	PROPN
ajceb-5348	9	40	state	state	PROPN
ajceb-5348	9	41	university	university	PROPN
ajceb-5348	9	42	,	,	PUNCT
ajceb-5348	9	43	po	po	PROPN
ajceb-5348	9	44	box	box	PROPN
ajceb-5348	9	45	642220	642220	NUM
ajceb-5348	9	46	,	,	PUNCT
ajceb-5348	9	47	pullman	pullman	NOUN
ajceb-5348	9	48	,	,	PUNCT
ajceb-5348	9	49	wa	wa	NOUN
ajceb-5348	9	50	99164	99164	NUM
ajceb-5348	9	51	-	-	SYM
ajceb-5348	9	52	2220	2220	NUM
ajceb-5348	9	53	,	,	PUNCT
ajceb-5348	9	54	united	united	ADJ
ajceb-5348	9	55	states	states	PROPN
ajceb-5348	9	56	.	.	PUNCT
ajceb-5348	10	1	george.okere@sdc.wsu.edu	george.okere@sdc.wsu.edu	NOUN
ajceb-5348	10	2	doi	doi	NOUN
ajceb-5348	10	3	:	:	PUNCT
ajceb-5348	10	4	http://dx.doi.org/10.5130/ajceb.v17i2.5348	http://dx.doi.org/10.5130/ajceb.v17i2.5348	NOUN
ajceb-5348	10	5	article	article	NOUN
ajceb-5348	10	6	history	history	NOUN
ajceb-5348	10	7	:	:	PUNCT
ajceb-5348	10	8	received	receive	VERB
ajceb-5348	10	9	16/01/2017	16/01/2017	NUM
ajceb-5348	10	10	;	;	PUNCT
ajceb-5348	10	11	revised	revise	VERB
ajceb-5348	10	12	17/05/2017	17/05/2017	NUM
ajceb-5348	10	13	;	;	PUNCT
ajceb-5348	10	14	accepted	accept	VERB
ajceb-5348	10	15	21/05/2017	21/05/2017	NUM
ajceb-5348	10	16	;	;	PUNCT
ajceb-5348	10	17	published	publish	VERB
ajceb-5348	10	18	22/06/2017	22/06/2017	NUM
ajceb-5348	10	19	abstract	abstract	ADV
ajceb-5348	10	20	to	to	ADP
ajceb-5348	10	21	the	the	DET
ajceb-5348	10	22	contractor	contractor	NOUN
ajceb-5348	10	23	,	,	PUNCT
ajceb-5348	10	24	the	the	DET
ajceb-5348	10	25	engineer	engineer	NOUN
ajceb-5348	10	26	’s	’s	PART
ajceb-5348	10	27	estimate	estimate	NOUN
ajceb-5348	10	28	is	be	AUX
ajceb-5348	10	29	the	the	DET
ajceb-5348	10	30	target	target	NOUN
ajceb-5348	10	31	number	number	NOUN
ajceb-5348	10	32	to	to	PART
ajceb-5348	10	33	aim	aim	VERB
ajceb-5348	10	34	for	for	ADP
ajceb-5348	10	35	,	,	PUNCT
ajceb-5348	10	36	and	and	CCONJ
ajceb-5348	10	37	the	the	DET
ajceb-5348	10	38	basis	basis	NOUN
ajceb-5348	10	39	for	for	SCONJ
ajceb-5348	10	40	a	a	DET
ajceb-5348	10	41	contractor	contractor	NOUN
ajceb-5348	10	42	to	to	PART
ajceb-5348	10	43	evaluate	evaluate	VERB
ajceb-5348	10	44	the	the	DET
ajceb-5348	10	45	accuracy	accuracy	NOUN
ajceb-5348	10	46	of	of	ADP
ajceb-5348	10	47	their	their	PRON
ajceb-5348	10	48	estimate	estimate	NOUN
ajceb-5348	10	49	.	.	PUNCT
ajceb-5348	11	1	to	to	ADP
ajceb-5348	11	2	the	the	DET
ajceb-5348	11	3	owner	owner	NOUN
ajceb-5348	11	4	,	,	PUNCT
ajceb-5348	11	5	the	the	DET
ajceb-5348	11	6	engineer	engineer	NOUN
ajceb-5348	11	7	’s	’s	PART
ajceb-5348	11	8	estimate	estimate	NOUN
ajceb-5348	11	9	is	be	AUX
ajceb-5348	11	10	the	the	DET
ajceb-5348	11	11	basis	basis	NOUN
ajceb-5348	11	12	for	for	ADP
ajceb-5348	11	13	funding	funding	NOUN
ajceb-5348	11	14	,	,	PUNCT
ajceb-5348	11	15	evaluation	evaluation	NOUN
ajceb-5348	11	16	of	of	ADP
ajceb-5348	11	17	bids	bid	NOUN
ajceb-5348	11	18	,	,	PUNCT
ajceb-5348	11	19	and	and	CCONJ
ajceb-5348	11	20	for	for	ADP
ajceb-5348	11	21	predicting	predict	VERB
ajceb-5348	11	22	project	project	NOUN
ajceb-5348	11	23	costs	cost	NOUN
ajceb-5348	11	24	.	.	PUNCT
ajceb-5348	12	1	as	as	ADP
ajceb-5348	12	2	such	such	DET
ajceb-5348	12	3	the	the	DET
ajceb-5348	12	4	engineer	engineer	NOUN
ajceb-5348	12	5	’s	’s	PART
ajceb-5348	12	6	estimate	estimate	NOUN
ajceb-5348	12	7	is	be	AUX
ajceb-5348	12	8	the	the	DET
ajceb-5348	12	9	benchmark	benchmark	NOUN
ajceb-5348	12	10	.	.	PUNCT
ajceb-5348	13	1	this	this	DET
ajceb-5348	13	2	research	research	NOUN
ajceb-5348	13	3	sought	seek	VERB
ajceb-5348	13	4	to	to	PART
ajceb-5348	13	5	investigate	investigate	VERB
ajceb-5348	13	6	the	the	DET
ajceb-5348	13	7	reliance	reliance	NOUN
ajceb-5348	13	8	on	on	ADP
ajceb-5348	13	9	,	,	PUNCT
ajceb-5348	13	10	and	and	CCONJ
ajceb-5348	13	11	the	the	DET
ajceb-5348	13	12	reliability	reliability	NOUN
ajceb-5348	13	13	of	of	ADP
ajceb-5348	13	14	the	the	DET
ajceb-5348	13	15	engineer	engineer	NOUN
ajceb-5348	13	16	’s	’s	PART
ajceb-5348	13	17	estimate	estimate	NOUN
ajceb-5348	13	18	in	in	ADP
ajceb-5348	13	19	heavy	heavy	ADJ
ajceb-5348	13	20	civil	civil	ADJ
ajceb-5348	13	21	cost	cost	NOUN
ajceb-5348	13	22	estimate	estimate	NOUN
ajceb-5348	13	23	.	.	PUNCT
ajceb-5348	14	1	the	the	DET
ajceb-5348	14	2	research	research	NOUN
ajceb-5348	14	3	objective	objective	NOUN
ajceb-5348	14	4	was	be	AUX
ajceb-5348	14	5	to	to	PART
ajceb-5348	14	6	characterize	characterize	VERB
ajceb-5348	14	7	the	the	DET
ajceb-5348	14	8	engineer	engineer	NOUN
ajceb-5348	14	9	’s	’s	PART
ajceb-5348	14	10	estimate	estimate	NOUN
ajceb-5348	14	11	and	and	CCONJ
ajceb-5348	14	12	allow	allow	VERB
ajceb-5348	14	13	owners	owner	NOUN
ajceb-5348	14	14	and	and	CCONJ
ajceb-5348	14	15	contractors	contractor	NOUN
ajceb-5348	14	16	re	re	VERB
ajceb-5348	14	17	-	-	VERB
ajceb-5348	14	18	evaluate	evaluate	VERB
ajceb-5348	14	19	or	or	CCONJ
ajceb-5348	14	20	affirm	affirm	VERB
ajceb-5348	14	21	their	their	PRON
ajceb-5348	14	22	reliance	reliance	NOUN
ajceb-5348	14	23	on	on	ADP
ajceb-5348	14	24	the	the	DET
ajceb-5348	14	25	engineer	engineer	NOUN
ajceb-5348	14	26	’s	’s	PART
ajceb-5348	14	27	estimate	estimate	NOUN
ajceb-5348	14	28	.	.	PUNCT
ajceb-5348	15	1	a	a	DET
ajceb-5348	15	2	literature	literature	NOUN
ajceb-5348	15	3	review	review	NOUN
ajceb-5348	15	4	was	be	AUX
ajceb-5348	15	5	conducted	conduct	VERB
ajceb-5348	15	6	to	to	PART
ajceb-5348	15	7	understand	understand	VERB
ajceb-5348	15	8	the	the	DET
ajceb-5348	15	9	reliance	reliance	NOUN
ajceb-5348	15	10	on	on	ADP
ajceb-5348	15	11	the	the	DET
ajceb-5348	15	12	engineer	engineer	NOUN
ajceb-5348	15	13	’s	’s	PART
ajceb-5348	15	14	estimate	estimate	NOUN
ajceb-5348	15	15	,	,	PUNCT
ajceb-5348	15	16	and	and	CCONJ
ajceb-5348	15	17	secondary	secondary	ADJ
ajceb-5348	15	18	data	datum	NOUN
ajceb-5348	15	19	from	from	ADP
ajceb-5348	15	20	washington	washington	PROPN
ajceb-5348	15	21	state	state	PROPN
ajceb-5348	15	22	department	department	PROPN
ajceb-5348	15	23	of	of	ADP
ajceb-5348	15	24	transportation	transportation	NOUN
ajceb-5348	15	25	was	be	AUX
ajceb-5348	15	26	used	use	VERB
ajceb-5348	15	27	to	to	PART
ajceb-5348	15	28	investigate	investigate	VERB
ajceb-5348	15	29	the	the	DET
ajceb-5348	15	30	reliability	reliability	NOUN
ajceb-5348	15	31	of	of	ADP
ajceb-5348	15	32	the	the	DET
ajceb-5348	15	33	engineer	engineer	NOUN
ajceb-5348	15	34	’s	’s	PART
ajceb-5348	15	35	estimate	estimate	NOUN
ajceb-5348	15	36	.	.	PUNCT
ajceb-5348	16	1	the	the	DET
ajceb-5348	16	2	findings	finding	NOUN
ajceb-5348	16	3	show	show	VERB
ajceb-5348	16	4	the	the	DET
ajceb-5348	16	5	need	need	NOUN
ajceb-5348	16	6	for	for	SCONJ
ajceb-5348	16	7	practitioners	practitioner	NOUN
ajceb-5348	16	8	to	to	PART
ajceb-5348	16	9	re	re	VERB
ajceb-5348	16	10	-	-	VERB
ajceb-5348	16	11	evaluate	evaluate	VERB
ajceb-5348	16	12	their	their	PRON
ajceb-5348	16	13	reliance	reliance	NOUN
ajceb-5348	16	14	on	on	ADP
ajceb-5348	16	15	the	the	DET
ajceb-5348	16	16	engineer	engineer	NOUN
ajceb-5348	16	17	’s	’s	PART
ajceb-5348	16	18	estimate	estimate	NOUN
ajceb-5348	16	19	.	.	PUNCT
ajceb-5348	17	1	the	the	DET
ajceb-5348	17	2	empirical	empirical	ADJ
ajceb-5348	17	3	data	datum	NOUN
ajceb-5348	17	4	showed	show	VERB
ajceb-5348	17	5	that	that	SCONJ
ajceb-5348	17	6	,	,	PUNCT
ajceb-5348	17	7	within	within	ADP
ajceb-5348	17	8	various	various	ADJ
ajceb-5348	17	9	contexts	contexts	NOUN
ajceb-5348	17	10	,	,	PUNCT
ajceb-5348	17	11	the	the	DET
ajceb-5348	17	12	engineer	engineer	NOUN
ajceb-5348	17	13	’s	’s	PART
ajceb-5348	17	14	estimate	estimate	NOUN
ajceb-5348	17	15	fell	fall	VERB
ajceb-5348	17	16	outside	outside	ADP
ajceb-5348	17	17	the	the	DET
ajceb-5348	17	18	expected	expect	VERB
ajceb-5348	17	19	accuracy	accuracy	NOUN
ajceb-5348	17	20	range	range	NOUN
ajceb-5348	17	21	of	of	ADP
ajceb-5348	17	22	the	the	DET
ajceb-5348	17	23	low	low	ADJ
ajceb-5348	17	24	bids	bid	NOUN
ajceb-5348	17	25	or	or	CCONJ
ajceb-5348	17	26	the	the	DET
ajceb-5348	17	27	cost	cost	NOUN
ajceb-5348	17	28	to	to	PART
ajceb-5348	17	29	complete	complete	ADJ
ajceb-5348	17	30	projects	project	NOUN
ajceb-5348	17	31	.	.	PUNCT
ajceb-5348	18	1	the	the	DET
ajceb-5348	18	2	study	study	NOUN
ajceb-5348	18	3	recommends	recommend	VERB
ajceb-5348	18	4	direct	direct	ADJ
ajceb-5348	18	5	tracking	tracking	NOUN
ajceb-5348	18	6	of	of	ADP
ajceb-5348	18	7	costs	cost	NOUN
ajceb-5348	18	8	by	by	ADP
ajceb-5348	18	9	project	project	NOUN
ajceb-5348	18	10	owners	owner	NOUN
ajceb-5348	18	11	while	while	SCONJ
ajceb-5348	18	12	projects	project	NOUN
ajceb-5348	18	13	are	be	AUX
ajceb-5348	18	14	under	under	ADP
ajceb-5348	18	15	construction	construction	NOUN
ajceb-5348	18	16	,	,	PUNCT
ajceb-5348	18	17	the	the	DET
ajceb-5348	18	18	use	use	NOUN
ajceb-5348	18	19	of	of	ADP
ajceb-5348	18	20	a	a	DET
ajceb-5348	18	21	second	second	ADJ
ajceb-5348	18	22	estimate	estimate	NOUN
ajceb-5348	18	23	to	to	PART
ajceb-5348	18	24	improve	improve	VERB
ajceb-5348	18	25	the	the	DET
ajceb-5348	18	26	accuracy	accuracy	NOUN
ajceb-5348	18	27	of	of	ADP
ajceb-5348	18	28	their	their	PRON
ajceb-5348	18	29	estimates	estimate	NOUN
ajceb-5348	18	30	,	,	PUNCT
ajceb-5348	18	31	and	and	CCONJ
ajceb-5348	18	32	use	use	NOUN
ajceb-5348	18	33	of	of	ADP
ajceb-5348	18	34	the	the	DET
ajceb-5348	18	35	cost	cost	NOUN
ajceb-5348	18	36	estimating	estimate	VERB
ajceb-5348	18	37	practices	practice	NOUN
ajceb-5348	18	38	found	find	VERB
ajceb-5348	18	39	in	in	ADP
ajceb-5348	18	40	highly	highly	ADV
ajceb-5348	18	41	reputable	reputable	ADJ
ajceb-5348	18	42	construction	construction	NOUN
ajceb-5348	18	43	companies	company	NOUN
ajceb-5348	18	44	.	.	PUNCT
ajceb-5348	19	1	keywords	keyword	VERB
ajceb-5348	19	2	engineer	engineer	PROPN
ajceb-5348	19	3	’s	’s	PART
ajceb-5348	19	4	estimate	estimate	NOUN
ajceb-5348	19	5	,	,	PUNCT
ajceb-5348	19	6	contract	contract	NOUN
ajceb-5348	19	7	overruns	overrun	NOUN
ajceb-5348	19	8	,	,	PUNCT
ajceb-5348	19	9	cost	cost	NOUN
ajceb-5348	19	10	estimation	estimation	NOUN
ajceb-5348	19	11	,	,	PUNCT
ajceb-5348	19	12	heavy	heavy	ADJ
ajceb-5348	19	13	civil	civil	ADJ
ajceb-5348	19	14	projects	project	NOUN
ajceb-5348	19	15	,	,	PUNCT
ajceb-5348	19	16	accuracy	accuracy	NOUN
ajceb-5348	19	17	of	of	ADP
ajceb-5348	19	18	cost	cost	NOUN
ajceb-5348	19	19	estimates	estimate	NOUN
ajceb-5348	19	20	,	,	PUNCT
ajceb-5348	19	21	reliability	reliability	NOUN
ajceb-5348	19	22	declaration	declaration	NOUN
ajceb-5348	19	23	of	of	ADP
ajceb-5348	19	24	conflicting	conflicting	ADJ
ajceb-5348	19	25	interest	interest	NOUN
ajceb-5348	19	26	the	the	DET
ajceb-5348	19	27	author(s	author(s	NOUN
ajceb-5348	19	28	)	)	PUNCT
ajceb-5348	19	29	declared	declare	VERB
ajceb-5348	19	30	no	no	DET
ajceb-5348	19	31	potential	potential	ADJ
ajceb-5348	19	32	conflicts	conflict	NOUN
ajceb-5348	19	33	of	of	ADP
ajceb-5348	19	34	interest	interest	NOUN
ajceb-5348	19	35	with	with	ADP
ajceb-5348	19	36	respect	respect	NOUN
ajceb-5348	19	37	to	to	ADP
ajceb-5348	19	38	the	the	DET
ajceb-5348	19	39	research	research	NOUN
ajceb-5348	19	40	,	,	PUNCT
ajceb-5348	19	41	authorship	authorship	NOUN
ajceb-5348	19	42	,	,	PUNCT
ajceb-5348	19	43	and/or	and/or	CCONJ
ajceb-5348	19	44	publication	publication	NOUN
ajceb-5348	19	45	of	of	ADP
ajceb-5348	19	46	this	this	DET
ajceb-5348	19	47	article	article	NOUN
ajceb-5348	19	48	.	.	PUNCT
ajceb-5348	20	1	funding	fund	VERB
ajceb-5348	20	2	the	the	DET
ajceb-5348	20	3	author(s	author(s	NOUN
ajceb-5348	20	4	)	)	PUNCT
ajceb-5348	20	5	received	receive	VERB
ajceb-5348	20	6	no	no	DET
ajceb-5348	20	7	financial	financial	ADJ
ajceb-5348	20	8	support	support	NOUN
ajceb-5348	20	9	for	for	ADP
ajceb-5348	20	10	the	the	DET
ajceb-5348	20	11	research	research	NOUN
ajceb-5348	20	12	,	,	PUNCT
ajceb-5348	20	13	authorship	authorship	NOUN
ajceb-5348	20	14	,	,	PUNCT
ajceb-5348	20	15	and/or	and/or	CCONJ
ajceb-5348	20	16	publication	publication	NOUN
ajceb-5348	20	17	of	of	ADP
ajceb-5348	20	18	this	this	DET
ajceb-5348	20	19	article	article	NOUN
ajceb-5348	20	20	.	.	PUNCT
ajceb-5348	21	1	92	92	NUM
ajceb-5348	21	2	https://creativecommons.org/licenses/by/4.0/	https://creativecommons.org/licenses/by/4.0/	PROPN
ajceb-5348	21	3	https://creativecommons.org/licenses/by/4.0/	https://creativecommons.org/licenses/by/4.0/	PROPN
ajceb-5348	21	4	https://creativecommons.org/licenses/by/4.0/	https://creativecommons.org/licenses/by/4.0/	PROPN
ajceb-5348	21	5	http://dx.doi.org/10.5130/ajceb.v17i2.5348	http://dx.doi.org/10.5130/ajceb.v17i2.5348	VERB
ajceb-5348	21	6	http://dx.doi.org/10.5130/ajceb.v17i2.5348	http://dx.doi.org/10.5130/ajceb.v17i2.5348	PRON
ajceb-5348	21	7	http://dx.doi.org/10.5130/ajceb.v17i2.5348	http://dx.doi.org/10.5130/ajceb.v17i2.5348	NOUN
ajceb-5348	21	8	ajceb.epress.lib.uts.edu.au	ajceb.epress.lib.uts.edu.au	PROPN
ajceb-5348	21	9	ajceb.epress.lib.uts.edu.au	ajceb.epress.lib.uts.edu.au	PROPN
ajceb-5348	21	10	mailto:george.okere@sdc.wsu.edu	mailto:george.okere@sdc.wsu.edu	PRON
ajceb-5348	21	11	http://dx.doi.org/10.5130/ajceb.v17i2.5348	http://dx.doi.org/10.5130/ajceb.v17i2.5348	ADJ
ajceb-5348	21	12	introduction	introduction	NOUN
ajceb-5348	21	13	with	with	ADP
ajceb-5348	21	14	increasing	increase	VERB
ajceb-5348	21	15	project	project	NOUN
ajceb-5348	21	16	overrun	overrun	VERB
ajceb-5348	21	17	on	on	ADP
ajceb-5348	21	18	state	state	NOUN
ajceb-5348	21	19	department	department	PROPN
ajceb-5348	21	20	of	of	ADP
ajceb-5348	21	21	transportation	transportation	NOUN
ajceb-5348	21	22	(	(	PUNCT
ajceb-5348	21	23	dot	dot	NOUN
ajceb-5348	21	24	)	)	PUNCT
ajceb-5348	21	25	projects	project	NOUN
ajceb-5348	21	26	,	,	PUNCT
ajceb-5348	21	27	the	the	DET
ajceb-5348	21	28	reliability	reliability	NOUN
ajceb-5348	21	29	of	of	ADP
ajceb-5348	21	30	cost	cost	NOUN
ajceb-5348	21	31	estimates	estimate	NOUN
ajceb-5348	21	32	is	be	AUX
ajceb-5348	21	33	called	call	VERB
ajceb-5348	21	34	into	into	ADP
ajceb-5348	21	35	question	question	NOUN
ajceb-5348	21	36	.	.	PUNCT
ajceb-5348	22	1	shane	shane	NOUN
ajceb-5348	22	2	et	et	PROPN
ajceb-5348	22	3	al	al	PROPN
ajceb-5348	22	4	.	.	PROPN
ajceb-5348	23	1	(	(	PUNCT
ajceb-5348	23	2	2010	2010	NUM
ajceb-5348	23	3	)	)	PUNCT
ajceb-5348	23	4	acknowledged	acknowledge	VERB
ajceb-5348	23	5	the	the	DET
ajceb-5348	23	6	problem	problem	NOUN
ajceb-5348	23	7	where	where	SCONJ
ajceb-5348	23	8	most	most	ADJ
ajceb-5348	23	9	highway	highway	NOUN
ajceb-5348	23	10	agencies	agency	NOUN
ajceb-5348	23	11	are	be	AUX
ajceb-5348	23	12	increasingly	increasingly	ADV
ajceb-5348	23	13	finding	find	VERB
ajceb-5348	23	14	wide	wide	ADJ
ajceb-5348	23	15	variations	variation	NOUN
ajceb-5348	23	16	between	between	ADP
ajceb-5348	23	17	the	the	DET
ajceb-5348	23	18	estimated	estimate	VERB
ajceb-5348	23	19	costs	cost	NOUN
ajceb-5348	23	20	and	and	CCONJ
ajceb-5348	23	21	the	the	DET
ajceb-5348	23	22	actual	actual	ADJ
ajceb-5348	23	23	costs	cost	NOUN
ajceb-5348	23	24	of	of	ADP
ajceb-5348	23	25	their	their	PRON
ajceb-5348	23	26	projects	project	NOUN
ajceb-5348	23	27	.	.	PUNCT
ajceb-5348	24	1	on	on	ADP
ajceb-5348	24	2	new	new	ADJ
ajceb-5348	24	3	projects	project	NOUN
ajceb-5348	24	4	and	and	CCONJ
ajceb-5348	24	5	for	for	ADP
ajceb-5348	24	6	various	various	ADJ
ajceb-5348	24	7	purposes	purpose	NOUN
ajceb-5348	24	8	,	,	PUNCT
ajceb-5348	24	9	owners	owner	NOUN
ajceb-5348	24	10	prepare	prepare	VERB
ajceb-5348	24	11	cost	cost	NOUN
ajceb-5348	24	12	estimates	estimate	NOUN
ajceb-5348	24	13	detailing	detail	VERB
ajceb-5348	24	14	the	the	DET
ajceb-5348	24	15	expected	expect	VERB
ajceb-5348	24	16	costs	cost	NOUN
ajceb-5348	24	17	of	of	ADP
ajceb-5348	24	18	those	those	DET
ajceb-5348	24	19	projects	project	NOUN
ajceb-5348	24	20	.	.	PUNCT
ajceb-5348	25	1	this	this	PRON
ajceb-5348	25	2	is	be	AUX
ajceb-5348	25	3	then	then	ADV
ajceb-5348	25	4	used	use	VERB
ajceb-5348	25	5	for	for	ADP
ajceb-5348	25	6	obtaining	obtain	VERB
ajceb-5348	25	7	funds	fund	NOUN
ajceb-5348	25	8	for	for	ADP
ajceb-5348	25	9	the	the	DET
ajceb-5348	25	10	projects	project	NOUN
ajceb-5348	25	11	.	.	PUNCT
ajceb-5348	26	1	one	one	NUM
ajceb-5348	26	2	of	of	ADP
ajceb-5348	26	3	the	the	DET
ajceb-5348	26	4	main	main	ADJ
ajceb-5348	26	5	reasons	reason	NOUN
ajceb-5348	26	6	for	for	SCONJ
ajceb-5348	26	7	owners	owner	NOUN
ajceb-5348	26	8	to	to	PART
ajceb-5348	26	9	develop	develop	VERB
ajceb-5348	26	10	cost	cost	NOUN
ajceb-5348	26	11	estimates	estimate	NOUN
ajceb-5348	26	12	is	be	AUX
ajceb-5348	26	13	for	for	ADP
ajceb-5348	26	14	use	use	NOUN
ajceb-5348	26	15	as	as	ADP
ajceb-5348	26	16	the	the	DET
ajceb-5348	26	17	basis	basis	NOUN
ajceb-5348	26	18	to	to	PART
ajceb-5348	26	19	evaluate	evaluate	VERB
ajceb-5348	26	20	bids	bid	NOUN
ajceb-5348	26	21	and	and	CCONJ
ajceb-5348	26	22	proposals	proposal	NOUN
ajceb-5348	26	23	.	.	PUNCT
ajceb-5348	27	1	on	on	ADP
ajceb-5348	27	2	public	public	ADJ
ajceb-5348	27	3	projects	project	NOUN
ajceb-5348	27	4	,	,	PUNCT
ajceb-5348	27	5	the	the	DET
ajceb-5348	27	6	cost	cost	NOUN
ajceb-5348	27	7	estimates	estimate	NOUN
ajceb-5348	27	8	prepared	prepare	VERB
ajceb-5348	27	9	for	for	ADP
ajceb-5348	27	10	evaluating	evaluate	VERB
ajceb-5348	27	11	bids	bid	NOUN
ajceb-5348	27	12	and	and	CCONJ
ajceb-5348	27	13	proposals	proposal	NOUN
ajceb-5348	27	14	are	be	AUX
ajceb-5348	27	15	referred	refer	VERB
ajceb-5348	27	16	to	to	ADP
ajceb-5348	27	17	as	as	ADP
ajceb-5348	27	18	the	the	DET
ajceb-5348	27	19	engineer	engineer	NOUN
ajceb-5348	27	20	’s	’s	PART
ajceb-5348	27	21	estimate	estimate	NOUN
ajceb-5348	27	22	(	(	PUNCT
ajceb-5348	27	23	anderson	anderson	PROPN
ajceb-5348	27	24	,	,	PUNCT
ajceb-5348	27	25	molenaar	molenaar	NOUN
ajceb-5348	27	26	and	and	CCONJ
ajceb-5348	27	27	schexnayder	schexnayder	NOUN
ajceb-5348	27	28	,	,	PUNCT
ajceb-5348	27	29	2007	2007	NUM
ajceb-5348	27	30	)	)	PUNCT
ajceb-5348	27	31	.	.	PUNCT
ajceb-5348	28	1	in	in	ADP
ajceb-5348	28	2	the	the	DET
ajceb-5348	28	3	heavy	heavy	ADJ
ajceb-5348	28	4	civil	civil	ADJ
ajceb-5348	28	5	sector	sector	NOUN
ajceb-5348	28	6	,	,	PUNCT
ajceb-5348	28	7	the	the	DET
ajceb-5348	28	8	engineer	engineer	NOUN
ajceb-5348	28	9	’s	’s	PART
ajceb-5348	28	10	estimate	estimate	NOUN
ajceb-5348	28	11	is	be	AUX
ajceb-5348	28	12	considered	consider	VERB
ajceb-5348	28	13	the	the	DET
ajceb-5348	28	14	benchmark	benchmark	NOUN
ajceb-5348	28	15	,	,	PUNCT
ajceb-5348	28	16	and	and	CCONJ
ajceb-5348	28	17	has	have	AUX
ajceb-5348	28	18	become	become	VERB
ajceb-5348	28	19	the	the	DET
ajceb-5348	28	20	yardstick	yardstick	NOUN
ajceb-5348	28	21	for	for	ADP
ajceb-5348	28	22	measuring	measure	VERB
ajceb-5348	28	23	the	the	DET
ajceb-5348	28	24	accuracy	accuracy	NOUN
ajceb-5348	28	25	of	of	ADP
ajceb-5348	28	26	a	a	DET
ajceb-5348	28	27	contractor	contractor	NOUN
ajceb-5348	28	28	’s	’s	PART
ajceb-5348	28	29	cost	cost	NOUN
ajceb-5348	28	30	estimate	estimate	NOUN
ajceb-5348	28	31	,	,	PUNCT
ajceb-5348	28	32	industry	industry	NOUN
ajceb-5348	28	33	experience	experience	NOUN
ajceb-5348	28	34	,	,	PUNCT
ajceb-5348	28	35	and	and	CCONJ
ajceb-5348	28	36	bidding	bidding	NOUN
ajceb-5348	28	37	strategy	strategy	NOUN
ajceb-5348	28	38	.	.	PUNCT
ajceb-5348	29	1	in	in	ADP
ajceb-5348	29	2	most	most	ADJ
ajceb-5348	29	3	cases	case	NOUN
ajceb-5348	29	4	,	,	PUNCT
ajceb-5348	29	5	a	a	DET
ajceb-5348	29	6	contractor	contractor	NOUN
ajceb-5348	29	7	’s	’s	PART
ajceb-5348	29	8	bidding	bidding	NOUN
ajceb-5348	29	9	strategy	strategy	NOUN
ajceb-5348	29	10	is	be	AUX
ajceb-5348	29	11	centred	centre	VERB
ajceb-5348	29	12	on	on	ADP
ajceb-5348	29	13	mark	mark	NOUN
ajceb-5348	29	14	-	-	PUNCT
ajceb-5348	29	15	up	up	NOUN
ajceb-5348	29	16	.	.	PUNCT
ajceb-5348	30	1	agc	agc	NOUN
ajceb-5348	30	2	(	(	PUNCT
ajceb-5348	30	3	2005	2005	NUM
ajceb-5348	30	4	)	)	PUNCT
ajceb-5348	30	5	defines	define	VERB
ajceb-5348	30	6	mark	mark	NOUN
ajceb-5348	30	7	-	-	PUNCT
ajceb-5348	30	8	up	up	NOUN
ajceb-5348	30	9	as	as	ADP
ajceb-5348	30	10	the	the	DET
ajceb-5348	30	11	amount	amount	NOUN
ajceb-5348	30	12	that	that	PRON
ajceb-5348	30	13	is	be	AUX
ajceb-5348	30	14	added	add	VERB
ajceb-5348	30	15	to	to	ADP
ajceb-5348	30	16	the	the	DET
ajceb-5348	30	17	total	total	ADJ
ajceb-5348	30	18	estimated	estimate	VERB
ajceb-5348	30	19	cost	cost	NOUN
ajceb-5348	30	20	of	of	ADP
ajceb-5348	30	21	construction	construction	NOUN
ajceb-5348	30	22	to	to	PART
ajceb-5348	30	23	arrive	arrive	VERB
ajceb-5348	30	24	at	at	ADP
ajceb-5348	30	25	the	the	DET
ajceb-5348	30	26	bid	bid	NOUN
ajceb-5348	30	27	price	price	NOUN
ajceb-5348	30	28	,	,	PUNCT
ajceb-5348	30	29	and	and	CCONJ
ajceb-5348	30	30	this	this	PRON
ajceb-5348	30	31	includes	include	VERB
ajceb-5348	30	32	a	a	DET
ajceb-5348	30	33	portion	portion	NOUN
ajceb-5348	30	34	of	of	ADP
ajceb-5348	30	35	the	the	DET
ajceb-5348	30	36	general	general	ADJ
ajceb-5348	30	37	and	and	CCONJ
ajceb-5348	30	38	administrative	administrative	ADJ
ajceb-5348	30	39	expenses	expense	NOUN
ajceb-5348	30	40	,	,	PUNCT
ajceb-5348	30	41	as	as	ADV
ajceb-5348	30	42	well	well	ADV
ajceb-5348	30	43	as	as	ADP
ajceb-5348	30	44	the	the	DET
ajceb-5348	30	45	profit	profit	NOUN
ajceb-5348	30	46	.	.	PUNCT
ajceb-5348	31	1	according	accord	VERB
ajceb-5348	31	2	to	to	ADP
ajceb-5348	31	3	the	the	DET
ajceb-5348	31	4	fhwa	fhwa	PROPN
ajceb-5348	31	5	2004	2004	NUM
ajceb-5348	31	6	guidelines	guideline	NOUN
ajceb-5348	31	7	on	on	ADP
ajceb-5348	31	8	preparing	prepare	VERB
ajceb-5348	31	9	the	the	DET
ajceb-5348	31	10	engineer	engineer	NOUN
ajceb-5348	31	11	’s	’s	PART
ajceb-5348	31	12	estimate	estimate	NOUN
ajceb-5348	31	13	,	,	PUNCT
ajceb-5348	31	14	bid	bid	NOUN
ajceb-5348	31	15	review	review	NOUN
ajceb-5348	31	16	,	,	PUNCT
ajceb-5348	31	17	and	and	CCONJ
ajceb-5348	31	18	evaluation	evaluation	NOUN
ajceb-5348	31	19	,	,	PUNCT
ajceb-5348	31	20	“	"	PUNCT
ajceb-5348	31	21	the	the	DET
ajceb-5348	31	22	critical	critical	ADJ
ajceb-5348	31	23	review	review	NOUN
ajceb-5348	31	24	of	of	ADP
ajceb-5348	31	25	any	any	DET
ajceb-5348	31	26	bid	bid	NOUN
ajceb-5348	31	27	depends	depend	VERB
ajceb-5348	31	28	on	on	ADP
ajceb-5348	31	29	the	the	DET
ajceb-5348	31	30	reliability	reliability	NOUN
ajceb-5348	31	31	of	of	ADP
ajceb-5348	31	32	the	the	DET
ajceb-5348	31	33	estimate	estimate	NOUN
ajceb-5348	31	34	it	it	PRON
ajceb-5348	31	35	is	be	AUX
ajceb-5348	31	36	being	be	AUX
ajceb-5348	31	37	compared	compare	VERB
ajceb-5348	31	38	to	to	ADP
ajceb-5348	31	39	.	.	PUNCT
ajceb-5348	31	40	”	"	PUNCT
ajceb-5348	32	1	from	from	ADP
ajceb-5348	32	2	the	the	DET
ajceb-5348	32	3	owner	owner	NOUN
ajceb-5348	32	4	’s	’s	PART
ajceb-5348	32	5	viewpoint	viewpoint	NOUN
ajceb-5348	32	6	,	,	PUNCT
ajceb-5348	32	7	the	the	DET
ajceb-5348	32	8	engineer	engineer	NOUN
ajceb-5348	32	9	’s	’s	PART
ajceb-5348	32	10	estimate	estimate	NOUN
ajceb-5348	32	11	must	must	AUX
ajceb-5348	32	12	not	not	PART
ajceb-5348	32	13	fall	fall	VERB
ajceb-5348	32	14	too	too	ADV
ajceb-5348	32	15	far	far	ADV
ajceb-5348	32	16	away	away	ADV
ajceb-5348	32	17	from	from	ADP
ajceb-5348	32	18	the	the	DET
ajceb-5348	32	19	lowest	low	ADJ
ajceb-5348	32	20	bid	bid	NOUN
ajceb-5348	32	21	and	and	CCONJ
ajceb-5348	32	22	must	must	AUX
ajceb-5348	32	23	be	be	AUX
ajceb-5348	32	24	accurate	accurate	ADJ
ajceb-5348	32	25	enough	enough	ADV
ajceb-5348	32	26	to	to	PART
ajceb-5348	32	27	predict	predict	VERB
ajceb-5348	32	28	the	the	DET
ajceb-5348	32	29	final	final	ADJ
ajceb-5348	32	30	cost	cost	NOUN
ajceb-5348	32	31	of	of	ADP
ajceb-5348	32	32	the	the	DET
ajceb-5348	32	33	project	project	NOUN
ajceb-5348	32	34	when	when	SCONJ
ajceb-5348	32	35	all	all	DET
ajceb-5348	32	36	project	project	NOUN
ajceb-5348	32	37	changes	change	NOUN
ajceb-5348	32	38	are	be	AUX
ajceb-5348	32	39	added	add	VERB
ajceb-5348	32	40	.	.	PUNCT
ajceb-5348	33	1	the	the	DET
ajceb-5348	33	2	reliance	reliance	NOUN
ajceb-5348	33	3	on	on	ADP
ajceb-5348	33	4	the	the	DET
ajceb-5348	33	5	engineer	engineer	NOUN
ajceb-5348	33	6	’s	’s	PART
ajceb-5348	33	7	estimate	estimate	NOUN
ajceb-5348	33	8	is	be	AUX
ajceb-5348	33	9	such	such	ADJ
ajceb-5348	33	10	that	that	SCONJ
ajceb-5348	33	11	on	on	ADP
ajceb-5348	33	12	state	state	NOUN
ajceb-5348	33	13	dots	dot	NOUN
ajceb-5348	33	14	such	such	ADJ
ajceb-5348	33	15	as	as	ADP
ajceb-5348	33	16	caltrans	caltrans	PROPN
ajceb-5348	33	17	(	(	PUNCT
ajceb-5348	33	18	california	california	PROPN
ajceb-5348	33	19	department	department	PROPN
ajceb-5348	33	20	of	of	ADP
ajceb-5348	33	21	transportation	transportation	NOUN
ajceb-5348	33	22	)	)	PUNCT
ajceb-5348	33	23	,	,	PUNCT
ajceb-5348	33	24	the	the	DET
ajceb-5348	33	25	engineer	engineer	NOUN
ajceb-5348	33	26	’s	’s	PART
ajceb-5348	33	27	estimate	estimate	NOUN
ajceb-5348	33	28	must	must	AUX
ajceb-5348	33	29	be	be	AUX
ajceb-5348	33	30	certified	certify	VERB
ajceb-5348	33	31	by	by	ADP
ajceb-5348	33	32	a	a	DET
ajceb-5348	33	33	district	district	NOUN
ajceb-5348	33	34	director	director	NOUN
ajceb-5348	33	35	validating	validate	VERB
ajceb-5348	33	36	that	that	SCONJ
ajceb-5348	33	37	the	the	DET
ajceb-5348	33	38	estimate	estimate	NOUN
ajceb-5348	33	39	has	have	VERB
ajceb-5348	33	40	complete	complete	ADJ
ajceb-5348	33	41	scope	scope	NOUN
ajceb-5348	33	42	and	and	CCONJ
ajceb-5348	33	43	that	that	SCONJ
ajceb-5348	33	44	it	it	PRON
ajceb-5348	33	45	accurately	accurately	ADV
ajceb-5348	33	46	models	model	VERB
ajceb-5348	33	47	the	the	DET
ajceb-5348	33	48	cost	cost	NOUN
ajceb-5348	33	49	to	to	PART
ajceb-5348	33	50	construct	construct	VERB
ajceb-5348	33	51	the	the	DET
ajceb-5348	33	52	project	project	NOUN
ajceb-5348	33	53	.	.	PUNCT
ajceb-5348	34	1	the	the	DET
ajceb-5348	34	2	engineer	engineer	NOUN
ajceb-5348	34	3	’s	’s	PART
ajceb-5348	34	4	estimate	estimate	NOUN
ajceb-5348	34	5	serves	serve	VERB
ajceb-5348	34	6	different	different	ADJ
ajceb-5348	34	7	purposes	purpose	NOUN
ajceb-5348	34	8	for	for	ADP
ajceb-5348	34	9	different	different	ADJ
ajceb-5348	34	10	users	user	NOUN
ajceb-5348	34	11	,	,	PUNCT
ajceb-5348	34	12	and	and	CCONJ
ajceb-5348	34	13	with	with	ADP
ajceb-5348	34	14	increasing	increase	VERB
ajceb-5348	34	15	reliability	reliability	NOUN
ajceb-5348	34	16	concerns	concern	NOUN
ajceb-5348	34	17	comes	come	VERB
ajceb-5348	34	18	the	the	DET
ajceb-5348	34	19	need	need	NOUN
ajceb-5348	34	20	to	to	PART
ajceb-5348	34	21	evaluate	evaluate	VERB
ajceb-5348	34	22	whether	whether	SCONJ
ajceb-5348	34	23	the	the	DET
ajceb-5348	34	24	engineer	engineer	NOUN
ajceb-5348	34	25	’s	’s	PART
ajceb-5348	34	26	estimate	estimate	NOUN
ajceb-5348	34	27	can	can	AUX
ajceb-5348	34	28	meet	meet	VERB
ajceb-5348	34	29	those	those	DET
ajceb-5348	34	30	expectations	expectation	NOUN
ajceb-5348	34	31	.	.	PUNCT
ajceb-5348	35	1	so	so	ADV
ajceb-5348	35	2	much	much	ADJ
ajceb-5348	35	3	reliance	reliance	NOUN
ajceb-5348	35	4	is	be	AUX
ajceb-5348	35	5	placed	place	VERB
ajceb-5348	35	6	on	on	ADP
ajceb-5348	35	7	the	the	DET
ajceb-5348	35	8	engineer	engineer	NOUN
ajceb-5348	35	9	’s	’s	PART
ajceb-5348	35	10	estimate	estimate	NOUN
ajceb-5348	35	11	,	,	PUNCT
ajceb-5348	35	12	but	but	CCONJ
ajceb-5348	35	13	often	often	ADV
ajceb-5348	35	14	“	"	PUNCT
ajceb-5348	35	15	the	the	DET
ajceb-5348	35	16	engineer	engineer	NOUN
ajceb-5348	35	17	who	who	PRON
ajceb-5348	35	18	made	make	VERB
ajceb-5348	35	19	the	the	DET
ajceb-5348	35	20	estimate	estimate	NOUN
ajceb-5348	35	21	can	can	AUX
ajceb-5348	35	22	defend	defend	VERB
ajceb-5348	35	23	its	its	PRON
ajceb-5348	35	24	degree	degree	NOUN
ajceb-5348	35	25	of	of	ADP
ajceb-5348	35	26	precision	precision	NOUN
ajceb-5348	35	27	but	but	CCONJ
ajceb-5348	35	28	is	be	AUX
ajceb-5348	35	29	uncertain	uncertain	ADJ
ajceb-5348	35	30	about	about	ADP
ajceb-5348	35	31	its	its	PRON
ajceb-5348	35	32	accuracy	accuracy	NOUN
ajceb-5348	35	33	”	"	PUNCT
ajceb-5348	35	34	(	(	PUNCT
ajceb-5348	35	35	park	park	NOUN
ajceb-5348	35	36	and	and	CCONJ
ajceb-5348	35	37	chapin	chapin	NOUN
ajceb-5348	35	38	,	,	PUNCT
ajceb-5348	35	39	1992	1992	NUM
ajceb-5348	35	40	,	,	PUNCT
ajceb-5348	35	41	p.103	p.103	NOUN
ajceb-5348	35	42	)	)	PUNCT
ajceb-5348	35	43	.	.	PUNCT
ajceb-5348	36	1	as	as	ADP
ajceb-5348	36	2	such	such	ADJ
ajceb-5348	36	3	,	,	PUNCT
ajceb-5348	36	4	the	the	DET
ajceb-5348	36	5	problem	problem	NOUN
ajceb-5348	36	6	is	be	AUX
ajceb-5348	36	7	that	that	SCONJ
ajceb-5348	36	8	the	the	DET
ajceb-5348	36	9	reliance	reliance	NOUN
ajceb-5348	36	10	that	that	PRON
ajceb-5348	36	11	practitioners	practitioner	NOUN
ajceb-5348	36	12	have	have	VERB
ajceb-5348	36	13	on	on	ADP
ajceb-5348	36	14	the	the	DET
ajceb-5348	36	15	engineer	engineer	NOUN
ajceb-5348	36	16	’s	’s	PART
ajceb-5348	36	17	estimate	estimate	NOUN
ajceb-5348	36	18	is	be	AUX
ajceb-5348	36	19	very	very	ADV
ajceb-5348	36	20	high	high	ADJ
ajceb-5348	36	21	,	,	PUNCT
ajceb-5348	36	22	and	and	CCONJ
ajceb-5348	36	23	requires	require	VERB
ajceb-5348	36	24	empirical	empirical	ADJ
ajceb-5348	36	25	evidence	evidence	NOUN
ajceb-5348	36	26	to	to	PART
ajceb-5348	36	27	help	help	VERB
ajceb-5348	36	28	practitioners	practitioner	NOUN
ajceb-5348	36	29	justify	justify	VERB
ajceb-5348	36	30	their	their	PRON
ajceb-5348	36	31	reliance	reliance	NOUN
ajceb-5348	36	32	or	or	CCONJ
ajceb-5348	36	33	re	re	NOUN
ajceb-5348	36	34	-	-	VERB
ajceb-5348	36	35	evaluate	evaluate	VERB
ajceb-5348	36	36	their	their	PRON
ajceb-5348	36	37	reliance	reliance	NOUN
ajceb-5348	36	38	on	on	ADP
ajceb-5348	36	39	the	the	DET
ajceb-5348	36	40	engineer	engineer	NOUN
ajceb-5348	36	41	’s	’s	PART
ajceb-5348	36	42	estimate	estimate	NOUN
ajceb-5348	36	43	.	.	PUNCT
ajceb-5348	37	1	considering	consider	VERB
ajceb-5348	37	2	the	the	DET
ajceb-5348	37	3	overwhelming	overwhelming	ADJ
ajceb-5348	37	4	number	number	NOUN
ajceb-5348	37	5	of	of	ADP
ajceb-5348	37	6	cost	cost	NOUN
ajceb-5348	37	7	overruns	overrun	NOUN
ajceb-5348	37	8	on	on	ADP
ajceb-5348	37	9	public	public	ADJ
ajceb-5348	37	10	projects	project	NOUN
ajceb-5348	37	11	,	,	PUNCT
ajceb-5348	37	12	flyvbjerg	flyvbjerg	PROPN
ajceb-5348	37	13	,	,	PUNCT
ajceb-5348	37	14	holm	holm	PROPN
ajceb-5348	37	15	and	and	CCONJ
ajceb-5348	37	16	buhl	buhl	PROPN
ajceb-5348	37	17	(	(	PUNCT
ajceb-5348	37	18	2002	2002	NUM
ajceb-5348	37	19	)	)	PUNCT
ajceb-5348	37	20	concluded	conclude	VERB
ajceb-5348	37	21	that	that	SCONJ
ajceb-5348	37	22	on	on	ADP
ajceb-5348	37	23	most	most	ADJ
ajceb-5348	37	24	highway	highway	NOUN
ajceb-5348	37	25	projects	project	NOUN
ajceb-5348	37	26	,	,	PUNCT
ajceb-5348	37	27	the	the	DET
ajceb-5348	37	28	engineer	engineer	NOUN
ajceb-5348	37	29	’s	’s	PART
ajceb-5348	37	30	estimates	estimate	NOUN
ajceb-5348	37	31	developed	develop	VERB
ajceb-5348	37	32	for	for	ADP
ajceb-5348	37	33	obtaining	obtain	VERB
ajceb-5348	37	34	funds	fund	NOUN
ajceb-5348	37	35	,	,	PUNCT
ajceb-5348	37	36	evaluating	evaluating	NOUN
ajceb-5348	37	37	bids	bid	NOUN
ajceb-5348	37	38	,	,	PUNCT
ajceb-5348	37	39	and	and	CCONJ
ajceb-5348	37	40	projecting	project	VERB
ajceb-5348	37	41	actual	actual	ADJ
ajceb-5348	37	42	costs	cost	NOUN
ajceb-5348	37	43	are	be	AUX
ajceb-5348	37	44	inaccurate	inaccurate	ADJ
ajceb-5348	37	45	and	and	CCONJ
ajceb-5348	37	46	outright	outright	ADV
ajceb-5348	37	47	misleading	misleading	ADJ
ajceb-5348	37	48	.	.	PUNCT
ajceb-5348	38	1	this	this	PRON
ajceb-5348	38	2	results	result	VERB
ajceb-5348	38	3	from	from	ADP
ajceb-5348	38	4	the	the	DET
ajceb-5348	38	5	fact	fact	NOUN
ajceb-5348	38	6	that	that	SCONJ
ajceb-5348	38	7	those	those	DET
ajceb-5348	38	8	cost	cost	NOUN
ajceb-5348	38	9	estimates	estimate	NOUN
ajceb-5348	38	10	have	have	AUX
ajceb-5348	38	11	significantly	significantly	ADV
ajceb-5348	38	12	failed	fail	VERB
ajceb-5348	38	13	to	to	PART
ajceb-5348	38	14	come	come	VERB
ajceb-5348	38	15	in	in	ADP
ajceb-5348	38	16	within	within	ADP
ajceb-5348	38	17	range	range	NOUN
ajceb-5348	38	18	,	,	PUNCT
ajceb-5348	38	19	which	which	PRON
ajceb-5348	38	20	questions	question	VERB
ajceb-5348	38	21	the	the	DET
ajceb-5348	38	22	reliability	reliability	NOUN
ajceb-5348	38	23	of	of	ADP
ajceb-5348	38	24	those	those	DET
ajceb-5348	38	25	cost	cost	NOUN
ajceb-5348	38	26	estimates	estimate	NOUN
ajceb-5348	38	27	.	.	PUNCT
ajceb-5348	39	1	this	this	DET
ajceb-5348	39	2	research	research	NOUN
ajceb-5348	39	3	aims	aim	VERB
ajceb-5348	39	4	to	to	PART
ajceb-5348	39	5	evaluate	evaluate	VERB
ajceb-5348	39	6	the	the	DET
ajceb-5348	39	7	reliance	reliance	NOUN
ajceb-5348	39	8	on	on	ADP
ajceb-5348	39	9	,	,	PUNCT
ajceb-5348	39	10	and	and	CCONJ
ajceb-5348	39	11	the	the	DET
ajceb-5348	39	12	reliability	reliability	NOUN
ajceb-5348	39	13	of	of	ADP
ajceb-5348	39	14	,	,	PUNCT
ajceb-5348	39	15	the	the	DET
ajceb-5348	39	16	engineer	engineer	NOUN
ajceb-5348	39	17	’s	’s	PART
ajceb-5348	39	18	estimate	estimate	NOUN
ajceb-5348	39	19	and	and	CCONJ
ajceb-5348	39	20	provides	provide	VERB
ajceb-5348	39	21	the	the	DET
ajceb-5348	39	22	basis	basis	NOUN
ajceb-5348	39	23	for	for	SCONJ
ajceb-5348	39	24	practitioners	practitioner	NOUN
ajceb-5348	39	25	to	to	PART
ajceb-5348	39	26	re	re	VERB
ajceb-5348	39	27	-	-	VERB
ajceb-5348	39	28	evaluate	evaluate	VERB
ajceb-5348	39	29	their	their	PRON
ajceb-5348	39	30	reliance	reliance	NOUN
ajceb-5348	39	31	on	on	ADP
ajceb-5348	39	32	the	the	DET
ajceb-5348	39	33	engineer	engineer	NOUN
ajceb-5348	39	34	’s	’s	PART
ajceb-5348	39	35	estimate	estimate	NOUN
ajceb-5348	39	36	.	.	PUNCT
ajceb-5348	40	1	the	the	DET
ajceb-5348	40	2	first	first	ADJ
ajceb-5348	40	3	objective	objective	ADJ
ajceb-5348	40	4	evaluates	evaluate	VERB
ajceb-5348	40	5	the	the	DET
ajceb-5348	40	6	level	level	NOUN
ajceb-5348	40	7	of	of	ADP
ajceb-5348	40	8	reliance	reliance	NOUN
ajceb-5348	40	9	on	on	ADP
ajceb-5348	40	10	the	the	DET
ajceb-5348	40	11	engineer	engineer	NOUN
ajceb-5348	40	12	’s	’s	PART
ajceb-5348	40	13	estimate	estimate	NOUN
ajceb-5348	40	14	and	and	CCONJ
ajceb-5348	40	15	the	the	DET
ajceb-5348	40	16	second	second	ADJ
ajceb-5348	40	17	objective	objective	ADJ
ajceb-5348	40	18	evaluates	evaluate	VERB
ajceb-5348	40	19	the	the	DET
ajceb-5348	40	20	reliability	reliability	NOUN
ajceb-5348	40	21	of	of	ADP
ajceb-5348	40	22	the	the	DET
ajceb-5348	40	23	engineer	engineer	NOUN
ajceb-5348	40	24	’s	’s	PART
ajceb-5348	40	25	estimate	estimate	NOUN
ajceb-5348	40	26	in	in	ADP
ajceb-5348	40	27	relation	relation	NOUN
ajceb-5348	40	28	to	to	ADP
ajceb-5348	40	29	the	the	DET
ajceb-5348	40	30	lowest	low	ADJ
ajceb-5348	40	31	bid	bid	NOUN
ajceb-5348	40	32	and	and	CCONJ
ajceb-5348	40	33	the	the	DET
ajceb-5348	40	34	cost	cost	NOUN
ajceb-5348	40	35	at	at	ADP
ajceb-5348	40	36	completion	completion	NOUN
ajceb-5348	40	37	.	.	PUNCT
ajceb-5348	41	1	following	follow	VERB
ajceb-5348	41	2	these	these	DET
ajceb-5348	41	3	research	research	NOUN
ajceb-5348	41	4	objectives	objective	NOUN
ajceb-5348	41	5	,	,	PUNCT
ajceb-5348	41	6	the	the	DET
ajceb-5348	41	7	questions	question	NOUN
ajceb-5348	41	8	that	that	PRON
ajceb-5348	41	9	guide	guide	VERB
ajceb-5348	41	10	this	this	DET
ajceb-5348	41	11	research	research	NOUN
ajceb-5348	41	12	are	be	AUX
ajceb-5348	41	13	as	as	SCONJ
ajceb-5348	41	14	follows	follow	VERB
ajceb-5348	41	15	:	:	PUNCT
ajceb-5348	41	16	1	1	X
ajceb-5348	41	17	.	.	X
ajceb-5348	41	18	using	use	VERB
ajceb-5348	41	19	4062	4062	NUM
ajceb-5348	41	20	active	active	ADJ
ajceb-5348	41	21	and	and	CCONJ
ajceb-5348	41	22	completed	complete	VERB
ajceb-5348	41	23	projects	project	NOUN
ajceb-5348	41	24	measured	measure	VERB
ajceb-5348	41	25	based	base	VERB
ajceb-5348	41	26	on	on	ADP
ajceb-5348	41	27	the	the	DET
ajceb-5348	41	28	lowest	low	ADJ
ajceb-5348	41	29	bid	bid	NOUN
ajceb-5348	41	30	as	as	ADP
ajceb-5348	41	31	a	a	DET
ajceb-5348	41	32	percentage	percentage	NOUN
ajceb-5348	41	33	of	of	ADP
ajceb-5348	41	34	the	the	DET
ajceb-5348	41	35	engineer	engineer	NOUN
ajceb-5348	41	36	’s	’s	PART
ajceb-5348	41	37	estimate	estimate	NOUN
ajceb-5348	41	38	,	,	PUNCT
ajceb-5348	41	39	what	what	PRON
ajceb-5348	41	40	is	be	AUX
ajceb-5348	41	41	the	the	DET
ajceb-5348	41	42	likelihood	likelihood	NOUN
ajceb-5348	41	43	that	that	SCONJ
ajceb-5348	41	44	the	the	DET
ajceb-5348	41	45	engineer	engineer	NOUN
ajceb-5348	41	46	’s	’s	PART
ajceb-5348	41	47	estimate	estimate	NOUN
ajceb-5348	41	48	will	will	AUX
ajceb-5348	41	49	come	come	VERB
ajceb-5348	41	50	within	within	ADP
ajceb-5348	41	51	range	range	NOUN
ajceb-5348	41	52	of	of	ADP
ajceb-5348	41	53	the	the	DET
ajceb-5348	41	54	lowest	low	ADJ
ajceb-5348	41	55	bid	bid	NOUN
ajceb-5348	41	56	?	?	PUNCT
ajceb-5348	42	1	okere	okere	VERB
ajceb-5348	42	2	construction	construction	NOUN
ajceb-5348	42	3	economics	economic	NOUN
ajceb-5348	42	4	and	and	CCONJ
ajceb-5348	42	5	building	building	NOUN
ajceb-5348	42	6	,	,	PUNCT
ajceb-5348	42	7	vol	vol	NOUN
ajceb-5348	42	8	.	.	PROPN
ajceb-5348	42	9	17	17	NUM
ajceb-5348	42	10	,	,	PUNCT
ajceb-5348	42	11	no	no	INTJ
ajceb-5348	42	12	.	.	NOUN
ajceb-5348	42	13	2	2	NUM
ajceb-5348	42	14	june	june	PROPN
ajceb-5348	42	15	201793	201793	NUM
ajceb-5348	42	16	2	2	NUM
ajceb-5348	42	17	.	.	PUNCT
ajceb-5348	43	1	using	use	VERB
ajceb-5348	43	2	3865	3865	NUM
ajceb-5348	43	3	completed	complete	VERB
ajceb-5348	43	4	projects	project	NOUN
ajceb-5348	43	5	measured	measure	VERB
ajceb-5348	43	6	based	base	VERB
ajceb-5348	43	7	on	on	ADP
ajceb-5348	43	8	amount	amount	NOUN
ajceb-5348	43	9	paid	pay	VERB
ajceb-5348	43	10	at	at	ADP
ajceb-5348	43	11	completion	completion	NOUN
ajceb-5348	43	12	as	as	ADP
ajceb-5348	43	13	a	a	DET
ajceb-5348	43	14	percentage	percentage	NOUN
ajceb-5348	43	15	of	of	ADP
ajceb-5348	43	16	the	the	DET
ajceb-5348	43	17	engineer	engineer	NOUN
ajceb-5348	43	18	’s	’s	PART
ajceb-5348	43	19	estimate	estimate	NOUN
ajceb-5348	43	20	,	,	PUNCT
ajceb-5348	43	21	what	what	PRON
ajceb-5348	43	22	is	be	AUX
ajceb-5348	43	23	the	the	DET
ajceb-5348	43	24	likelihood	likelihood	NOUN
ajceb-5348	43	25	that	that	SCONJ
ajceb-5348	43	26	the	the	DET
ajceb-5348	43	27	engineer	engineer	NOUN
ajceb-5348	43	28	’s	’s	PART
ajceb-5348	43	29	estimate	estimate	NOUN
ajceb-5348	43	30	will	will	AUX
ajceb-5348	43	31	come	come	VERB
ajceb-5348	43	32	within	within	ADP
ajceb-5348	43	33	range	range	NOUN
ajceb-5348	43	34	of	of	ADP
ajceb-5348	43	35	the	the	DET
ajceb-5348	43	36	cost	cost	NOUN
ajceb-5348	43	37	at	at	ADP
ajceb-5348	43	38	completion	completion	NOUN
ajceb-5348	43	39	?	?	PUNCT
ajceb-5348	44	1	3	3	X
ajceb-5348	44	2	.	.	X
ajceb-5348	44	3	is	be	AUX
ajceb-5348	44	4	there	there	PRON
ajceb-5348	44	5	a	a	DET
ajceb-5348	44	6	statistically	statistically	ADV
ajceb-5348	44	7	significant	significant	ADJ
ajceb-5348	44	8	difference	difference	NOUN
ajceb-5348	44	9	between	between	ADP
ajceb-5348	44	10	the	the	DET
ajceb-5348	44	11	means	mean	NOUN
ajceb-5348	44	12	of	of	ADP
ajceb-5348	44	13	the	the	DET
ajceb-5348	44	14	two	two	NUM
ajceb-5348	44	15	results	result	NOUN
ajceb-5348	44	16	(	(	PUNCT
ajceb-5348	44	17	the	the	DET
ajceb-5348	44	18	lowest	low	ADJ
ajceb-5348	44	19	bid	bid	NOUN
ajceb-5348	44	20	as	as	ADP
ajceb-5348	44	21	a	a	DET
ajceb-5348	44	22	percentage	percentage	NOUN
ajceb-5348	44	23	of	of	ADP
ajceb-5348	44	24	the	the	DET
ajceb-5348	44	25	engineer	engineer	NOUN
ajceb-5348	44	26	’s	’s	PART
ajceb-5348	44	27	estimate	estimate	NOUN
ajceb-5348	44	28	,	,	PUNCT
ajceb-5348	44	29	compared	compare	VERB
ajceb-5348	44	30	to	to	ADP
ajceb-5348	44	31	the	the	DET
ajceb-5348	44	32	amount	amount	NOUN
ajceb-5348	44	33	paid	pay	VERB
ajceb-5348	44	34	at	at	ADP
ajceb-5348	44	35	completion	completion	NOUN
ajceb-5348	44	36	as	as	ADP
ajceb-5348	44	37	a	a	DET
ajceb-5348	44	38	percentage	percentage	NOUN
ajceb-5348	44	39	of	of	ADP
ajceb-5348	44	40	the	the	DET
ajceb-5348	44	41	engineer	engineer	NOUN
ajceb-5348	44	42	’s	’s	PART
ajceb-5348	44	43	estimate	estimate	NOUN
ajceb-5348	44	44	)	)	PUNCT
ajceb-5348	44	45	?	?	PUNCT
ajceb-5348	45	1	the	the	DET
ajceb-5348	45	2	remaining	remain	VERB
ajceb-5348	45	3	portion	portion	NOUN
ajceb-5348	45	4	of	of	ADP
ajceb-5348	45	5	the	the	DET
ajceb-5348	45	6	paper	paper	NOUN
ajceb-5348	45	7	starts	start	VERB
ajceb-5348	45	8	with	with	ADP
ajceb-5348	45	9	a	a	DET
ajceb-5348	45	10	literature	literature	NOUN
ajceb-5348	45	11	review	review	NOUN
ajceb-5348	45	12	,	,	PUNCT
ajceb-5348	45	13	which	which	PRON
ajceb-5348	45	14	explores	explore	VERB
ajceb-5348	45	15	the	the	DET
ajceb-5348	45	16	various	various	ADJ
ajceb-5348	45	17	viewpoints	viewpoint	NOUN
ajceb-5348	45	18	that	that	SCONJ
ajceb-5348	45	19	practitioners	practitioner	NOUN
ajceb-5348	45	20	have	have	VERB
ajceb-5348	45	21	about	about	ADP
ajceb-5348	45	22	the	the	DET
ajceb-5348	45	23	engineer	engineer	NOUN
ajceb-5348	45	24	’s	’s	PART
ajceb-5348	45	25	estimate	estimate	NOUN
ajceb-5348	45	26	and	and	CCONJ
ajceb-5348	45	27	their	their	PRON
ajceb-5348	45	28	reliance	reliance	NOUN
ajceb-5348	45	29	 	 	SPACE
ajceb-5348	45	30	on	on	ADP
ajceb-5348	45	31	it	it	PRON
ajceb-5348	45	32	.	.	PUNCT
ajceb-5348	46	1	the	the	DET
ajceb-5348	46	2	research	research	NOUN
ajceb-5348	46	3	design	design	NOUN
ajceb-5348	46	4	details	detail	NOUN
ajceb-5348	46	5	the	the	DET
ajceb-5348	46	6	research	research	NOUN
ajceb-5348	46	7	method	method	NOUN
ajceb-5348	46	8	used	use	VERB
ajceb-5348	46	9	,	,	PUNCT
ajceb-5348	46	10	why	why	SCONJ
ajceb-5348	46	11	the	the	DET
ajceb-5348	46	12	method	method	NOUN
ajceb-5348	46	13	was	be	AUX
ajceb-5348	46	14	 	 	SPACE
ajceb-5348	46	15	chosen	choose	VERB
ajceb-5348	46	16	,	,	PUNCT
ajceb-5348	46	17	what	what	DET
ajceb-5348	46	18	data	datum	NOUN
ajceb-5348	46	19	was	be	AUX
ajceb-5348	46	20	collected	collect	VERB
ajceb-5348	46	21	and	and	CCONJ
ajceb-5348	46	22	how	how	SCONJ
ajceb-5348	46	23	the	the	DET
ajceb-5348	46	24	data	datum	NOUN
ajceb-5348	46	25	was	be	AUX
ajceb-5348	46	26	prepared	prepare	VERB
ajceb-5348	46	27	and	and	CCONJ
ajceb-5348	46	28	analysed	analyse	VERB
ajceb-5348	46	29	.	.	PUNCT
ajceb-5348	46	30	 	 	SPACE
ajceb-5348	47	1	the	the	DET
ajceb-5348	47	2	 	 	SPACE
ajceb-5348	47	3	study	study	NOUN
ajceb-5348	47	4	is	be	AUX
ajceb-5348	47	5	then	then	ADV
ajceb-5348	47	6	followed	follow	VERB
ajceb-5348	47	7	by	by	ADP
ajceb-5348	47	8	the	the	DET
ajceb-5348	47	9	findings	finding	NOUN
ajceb-5348	47	10	and	and	CCONJ
ajceb-5348	47	11	discussion	discussion	NOUN
ajceb-5348	47	12	which	which	PRON
ajceb-5348	47	13	looks	look	VERB
ajceb-5348	47	14	at	at	ADP
ajceb-5348	47	15	the	the	DET
ajceb-5348	47	16	 	 	SPACE
ajceb-5348	47	17	results	result	NOUN
ajceb-5348	47	18	within	within	ADP
ajceb-5348	47	19	the	the	DET
ajceb-5348	47	20	contexts	contexts	NOUN
ajceb-5348	47	21	of	of	ADP
ajceb-5348	47	22	the	the	DET
ajceb-5348	47	23	research	research	NOUN
ajceb-5348	47	24	objectives	objective	NOUN
ajceb-5348	47	25	.	.	PUNCT
ajceb-5348	48	1	finally	finally	ADV
ajceb-5348	48	2	,	,	PUNCT
ajceb-5348	48	3	a	a	DET
ajceb-5348	48	4	conclusion	conclusion	NOUN
ajceb-5348	48	5	is	be	AUX
ajceb-5348	48	6	presented	present	VERB
ajceb-5348	48	7	 	 	SPACE
ajceb-5348	48	8	with	with	ADP
ajceb-5348	48	9	recommendations	recommendation	NOUN
ajceb-5348	48	10	.	.	PUNCT
ajceb-5348	49	1	literature	literature	NOUN
ajceb-5348	49	2	review	review	VERB
ajceb-5348	49	3	the	the	DET
ajceb-5348	49	4	literature	literature	NOUN
ajceb-5348	49	5	review	review	NOUN
ajceb-5348	49	6	examines	examine	VERB
ajceb-5348	49	7	what	what	PRON
ajceb-5348	49	8	the	the	DET
ajceb-5348	49	9	engineer	engineer	NOUN
ajceb-5348	49	10	’s	’s	PART
ajceb-5348	49	11	estimate	estimate	NOUN
ajceb-5348	49	12	means	mean	VERB
ajceb-5348	49	13	to	to	ADP
ajceb-5348	49	14	owners	owner	NOUN
ajceb-5348	49	15	and	and	CCONJ
ajceb-5348	49	16	contractors	contractor	NOUN
ajceb-5348	49	17	,	,	PUNCT
ajceb-5348	49	18	what	what	PRON
ajceb-5348	49	19	it	it	PRON
ajceb-5348	49	20	is	be	AUX
ajceb-5348	49	21	used	use	VERB
ajceb-5348	49	22	for	for	ADP
ajceb-5348	49	23	and	and	CCONJ
ajceb-5348	49	24	how	how	SCONJ
ajceb-5348	49	25	it	it	PRON
ajceb-5348	49	26	is	be	AUX
ajceb-5348	49	27	relied	rely	VERB
ajceb-5348	49	28	upon	upon	SCONJ
ajceb-5348	49	29	.	.	PUNCT
ajceb-5348	50	1	the	the	DET
ajceb-5348	50	2	literature	literature	NOUN
ajceb-5348	50	3	considers	consider	VERB
ajceb-5348	50	4	how	how	SCONJ
ajceb-5348	50	5	and	and	CCONJ
ajceb-5348	50	6	why	why	SCONJ
ajceb-5348	50	7	the	the	DET
ajceb-5348	50	8	engineer	engineer	NOUN
ajceb-5348	50	9	’s	’s	PART
ajceb-5348	50	10	estimated	estimate	VERB
ajceb-5348	50	11	price	price	NOUN
ajceb-5348	50	12	could	could	AUX
ajceb-5348	50	13	differ	differ	VERB
ajceb-5348	50	14	from	from	ADP
ajceb-5348	50	15	the	the	DET
ajceb-5348	50	16	lowest	low	ADJ
ajceb-5348	50	17	bid	bid	NOUN
ajceb-5348	50	18	estimate	estimate	NOUN
ajceb-5348	50	19	or	or	CCONJ
ajceb-5348	50	20	the	the	DET
ajceb-5348	50	21	amount	amount	NOUN
ajceb-5348	50	22	paid	pay	VERB
ajceb-5348	50	23	at	at	ADP
ajceb-5348	50	24	completion	completion	NOUN
ajceb-5348	50	25	of	of	ADP
ajceb-5348	50	26	a	a	DET
ajceb-5348	50	27	project	project	NOUN
ajceb-5348	50	28	.	.	PUNCT
ajceb-5348	51	1	measuring	measure	VERB
ajceb-5348	51	2	accuracy	accuracy	NOUN
ajceb-5348	51	3	requires	require	VERB
ajceb-5348	51	4	a	a	DET
ajceb-5348	51	5	reference	reference	NOUN
ajceb-5348	51	6	point	point	NOUN
ajceb-5348	51	7	or	or	CCONJ
ajceb-5348	51	8	range	range	NOUN
ajceb-5348	51	9	,	,	PUNCT
ajceb-5348	51	10	and	and	CCONJ
ajceb-5348	51	11	the	the	DET
ajceb-5348	51	12	literature	literature	NOUN
ajceb-5348	51	13	evaluated	evaluate	VERB
ajceb-5348	51	14	accuracy	accuracy	NOUN
ajceb-5348	51	15	range	range	NOUN
ajceb-5348	51	16	for	for	ADP
ajceb-5348	51	17	use	use	NOUN
ajceb-5348	51	18	in	in	ADP
ajceb-5348	51	19	measuring	measure	VERB
ajceb-5348	51	20	the	the	DET
ajceb-5348	51	21	reliability	reliability	NOUN
ajceb-5348	51	22	of	of	ADP
ajceb-5348	51	23	an	an	DET
ajceb-5348	51	24	engineer	engineer	NOUN
ajceb-5348	51	25	’s	’s	PART
ajceb-5348	51	26	estimate	estimate	NOUN
ajceb-5348	51	27	.	.	PUNCT
ajceb-5348	52	1	the	the	DET
ajceb-5348	52	2	reliance	reliance	NOUN
ajceb-5348	52	3	on	on	ADP
ajceb-5348	52	4	the	the	DET
ajceb-5348	52	5	engineer	engineer	NOUN
ajceb-5348	52	6	’s	’s	PART
ajceb-5348	52	7	estimate	estimate	NOUN
ajceb-5348	52	8	and	and	CCONJ
ajceb-5348	52	9	what	what	PRON
ajceb-5348	52	10	it	it	PRON
ajceb-5348	52	11	means	mean	VERB
ajceb-5348	52	12	to	to	ADP
ajceb-5348	52	13	the	the	DET
ajceb-5348	52	14	practitioners	practitioner	NOUN
ajceb-5348	52	15	according	accord	VERB
ajceb-5348	52	16	to	to	ADP
ajceb-5348	52	17	agc	agc	PROPN
ajceb-5348	52	18	(	(	PUNCT
ajceb-5348	52	19	2005	2005	NUM
ajceb-5348	52	20	)	)	PUNCT
ajceb-5348	52	21	,	,	PUNCT
ajceb-5348	52	22	the	the	DET
ajceb-5348	52	23	life	life	NOUN
ajceb-5348	52	24	blood	blood	NOUN
ajceb-5348	52	25	of	of	ADP
ajceb-5348	52	26	a	a	DET
ajceb-5348	52	27	contractor	contractor	NOUN
ajceb-5348	52	28	is	be	AUX
ajceb-5348	52	29	a	a	DET
ajceb-5348	52	30	detailed	detailed	ADJ
ajceb-5348	52	31	estimate	estimate	NOUN
ajceb-5348	52	32	because	because	SCONJ
ajceb-5348	52	33	it	it	PRON
ajceb-5348	52	34	offers	offer	VERB
ajceb-5348	52	35	a	a	DET
ajceb-5348	52	36	competitive	competitive	ADJ
ajceb-5348	52	37	edge	edge	NOUN
ajceb-5348	52	38	,	,	PUNCT
ajceb-5348	52	39	provides	provide	VERB
ajceb-5348	52	40	the	the	DET
ajceb-5348	52	41	basis	basis	NOUN
ajceb-5348	52	42	for	for	ADP
ajceb-5348	52	43	project	project	NOUN
ajceb-5348	52	44	controls	control	NOUN
ajceb-5348	52	45	,	,	PUNCT
ajceb-5348	52	46	and	and	CCONJ
ajceb-5348	52	47	positions	position	VERB
ajceb-5348	52	48	a	a	DET
ajceb-5348	52	49	contractor	contractor	NOUN
ajceb-5348	52	50	to	to	PART
ajceb-5348	52	51	win	win	VERB
ajceb-5348	52	52	bids	bid	NOUN
ajceb-5348	52	53	and	and	CCONJ
ajceb-5348	52	54	remain	remain	VERB
ajceb-5348	52	55	in	in	ADP
ajceb-5348	52	56	business	business	NOUN
ajceb-5348	52	57	.	.	PUNCT
ajceb-5348	53	1	to	to	PART
ajceb-5348	53	2	remain	remain	VERB
ajceb-5348	53	3	in	in	ADP
ajceb-5348	53	4	business	business	NOUN
ajceb-5348	53	5	,	,	PUNCT
ajceb-5348	53	6	a	a	DET
ajceb-5348	53	7	contractor	contractor	NOUN
ajceb-5348	53	8	must	must	AUX
ajceb-5348	53	9	win	win	VERB
ajceb-5348	53	10	bids	bid	NOUN
ajceb-5348	53	11	while	while	SCONJ
ajceb-5348	53	12	working	work	VERB
ajceb-5348	53	13	in	in	ADP
ajceb-5348	53	14	a	a	DET
ajceb-5348	53	15	very	very	ADV
ajceb-5348	53	16	competitive	competitive	ADJ
ajceb-5348	53	17	environment	environment	NOUN
ajceb-5348	53	18	.	.	PUNCT
ajceb-5348	54	1	contractors	contractor	NOUN
ajceb-5348	54	2	would	would	AUX
ajceb-5348	54	3	want	want	VERB
ajceb-5348	54	4	their	their	PRON
ajceb-5348	54	5	bids	bid	NOUN
ajceb-5348	54	6	to	to	PART
ajceb-5348	54	7	come	come	VERB
ajceb-5348	54	8	in	in	ADP
ajceb-5348	54	9	as	as	ADP
ajceb-5348	54	10	the	the	DET
ajceb-5348	54	11	lowest	low	ADJ
ajceb-5348	54	12	bid	bid	NOUN
ajceb-5348	54	13	and	and	CCONJ
ajceb-5348	54	14	with	with	ADP
ajceb-5348	54	15	a	a	DET
ajceb-5348	54	16	price	price	NOUN
ajceb-5348	54	17	that	that	PRON
ajceb-5348	54	18	is	be	AUX
ajceb-5348	54	19	above	above	ADP
ajceb-5348	54	20	the	the	DET
ajceb-5348	54	21	engineer	engineer	NOUN
ajceb-5348	54	22	’s	’s	PART
ajceb-5348	54	23	estimate	estimate	NOUN
ajceb-5348	54	24	,	,	PUNCT
ajceb-5348	54	25	and	and	CCONJ
ajceb-5348	54	26	a	a	DET
ajceb-5348	54	27	price	price	NOUN
ajceb-5348	54	28	that	that	PRON
ajceb-5348	54	29	is	be	AUX
ajceb-5348	54	30	not	not	PART
ajceb-5348	54	31	too	too	ADV
ajceb-5348	54	32	far	far	ADV
ajceb-5348	54	33	from	from	ADP
ajceb-5348	54	34	the	the	DET
ajceb-5348	54	35	second	second	ADJ
ajceb-5348	54	36	lowest	low	ADJ
ajceb-5348	54	37	bidder	bidder	NOUN
ajceb-5348	54	38	.	.	PUNCT
ajceb-5348	55	1	contractors	contractor	NOUN
ajceb-5348	55	2	rely	rely	VERB
ajceb-5348	55	3	on	on	ADP
ajceb-5348	55	4	the	the	DET
ajceb-5348	55	5	engineer	engineer	NOUN
ajceb-5348	55	6	’s	’s	PART
ajceb-5348	55	7	estimate	estimate	NOUN
ajceb-5348	55	8	and	and	CCONJ
ajceb-5348	55	9	consider	consider	VERB
ajceb-5348	55	10	it	it	PRON
ajceb-5348	55	11	as	as	ADP
ajceb-5348	55	12	the	the	DET
ajceb-5348	55	13	target	target	NOUN
ajceb-5348	55	14	number	number	NOUN
ajceb-5348	55	15	to	to	PART
ajceb-5348	55	16	shoot	shoot	VERB
ajceb-5348	55	17	for	for	ADP
ajceb-5348	55	18	.	.	PUNCT
ajceb-5348	56	1	targeting	target	VERB
ajceb-5348	56	2	the	the	DET
ajceb-5348	56	3	engineer	engineer	NOUN
ajceb-5348	56	4	’s	’s	PART
ajceb-5348	56	5	estimate	estimate	NOUN
ajceb-5348	56	6	and	and	CCONJ
ajceb-5348	56	7	coming	come	VERB
ajceb-5348	56	8	within	within	ADP
ajceb-5348	56	9	range	range	NOUN
ajceb-5348	56	10	is	be	AUX
ajceb-5348	56	11	the	the	DET
ajceb-5348	56	12	goal	goal	NOUN
ajceb-5348	56	13	of	of	ADP
ajceb-5348	56	14	every	every	DET
ajceb-5348	56	15	contractor	contractor	NOUN
ajceb-5348	56	16	,	,	PUNCT
ajceb-5348	56	17	as	as	SCONJ
ajceb-5348	56	18	they	they	PRON
ajceb-5348	56	19	navigate	navigate	VERB
ajceb-5348	56	20	the	the	DET
ajceb-5348	56	21	competitive	competitive	ADJ
ajceb-5348	56	22	environment	environment	NOUN
ajceb-5348	56	23	to	to	PART
ajceb-5348	56	24	win	win	VERB
ajceb-5348	56	25	bids	bid	NOUN
ajceb-5348	56	26	,	,	PUNCT
ajceb-5348	56	27	remain	remain	VERB
ajceb-5348	56	28	in	in	ADP
ajceb-5348	56	29	business	business	NOUN
ajceb-5348	56	30	,	,	PUNCT
ajceb-5348	56	31	and	and	CCONJ
ajceb-5348	56	32	avoid	avoid	VERB
ajceb-5348	56	33	bids	bid	NOUN
ajceb-5348	56	34	that	that	PRON
ajceb-5348	56	35	may	may	AUX
ajceb-5348	56	36	result	result	VERB
ajceb-5348	56	37	in	in	ADP
ajceb-5348	56	38	out	out	ADV
ajceb-5348	56	39	-	-	PUNCT
ajceb-5348	56	40	of	of	ADP
ajceb-5348	56	41	-	-	PUNCT
ajceb-5348	56	42	pocket	pocket	NOUN
ajceb-5348	56	43	costs	cost	NOUN
ajceb-5348	56	44	or	or	CCONJ
ajceb-5348	56	45	bankruptcy	bankruptcy	NOUN
ajceb-5348	56	46	.	.	PUNCT
ajceb-5348	57	1	equally	equally	ADV
ajceb-5348	57	2	important	important	ADJ
ajceb-5348	57	3	is	be	AUX
ajceb-5348	57	4	the	the	DET
ajceb-5348	57	5	fact	fact	NOUN
ajceb-5348	57	6	that	that	SCONJ
ajceb-5348	57	7	owners	owner	NOUN
ajceb-5348	57	8	place	place	VERB
ajceb-5348	57	9	heavy	heavy	ADJ
ajceb-5348	57	10	reliance	reliance	NOUN
ajceb-5348	57	11	on	on	ADP
ajceb-5348	57	12	the	the	DET
ajceb-5348	57	13	engineer	engineer	NOUN
ajceb-5348	57	14	’s	’s	PART
ajceb-5348	57	15	estimate	estimate	NOUN
ajceb-5348	57	16	.	.	PUNCT
ajceb-5348	58	1	owners	owner	NOUN
ajceb-5348	58	2	want	want	VERB
ajceb-5348	58	3	to	to	PART
ajceb-5348	58	4	make	make	VERB
ajceb-5348	58	5	sure	sure	ADJ
ajceb-5348	58	6	that	that	SCONJ
ajceb-5348	58	7	their	their	PRON
ajceb-5348	58	8	estimates	estimate	NOUN
ajceb-5348	58	9	are	be	AUX
ajceb-5348	58	10	accurate	accurate	ADJ
ajceb-5348	58	11	,	,	PUNCT
ajceb-5348	58	12	not	not	PART
ajceb-5348	58	13	too	too	ADV
ajceb-5348	58	14	low	low	ADJ
ajceb-5348	58	15	,	,	PUNCT
ajceb-5348	58	16	or	or	CCONJ
ajceb-5348	58	17	too	too	ADV
ajceb-5348	58	18	high	high	ADJ
ajceb-5348	58	19	from	from	ADP
ajceb-5348	58	20	the	the	DET
ajceb-5348	58	21	lowest	low	ADJ
ajceb-5348	58	22	bidder	bidder	NOUN
ajceb-5348	58	23	.	.	PUNCT
ajceb-5348	59	1	however	however	ADV
ajceb-5348	59	2	,	,	PUNCT
ajceb-5348	59	3	for	for	ADP
ajceb-5348	59	4	the	the	DET
ajceb-5348	59	5	owners	owner	NOUN
ajceb-5348	59	6	,	,	PUNCT
ajceb-5348	59	7	there	there	PRON
ajceb-5348	59	8	are	be	VERB
ajceb-5348	59	9	some	some	DET
ajceb-5348	59	10	inherent	inherent	ADJ
ajceb-5348	59	11	risks	risk	NOUN
ajceb-5348	59	12	and	and	CCONJ
ajceb-5348	59	13	uncertainties	uncertainty	NOUN
ajceb-5348	59	14	that	that	PRON
ajceb-5348	59	15	could	could	AUX
ajceb-5348	59	16	not	not	PART
ajceb-5348	59	17	be	be	AUX
ajceb-5348	59	18	directly	directly	ADV
ajceb-5348	59	19	estimated	estimate	VERB
ajceb-5348	59	20	.	.	PUNCT
ajceb-5348	60	1	,	,	PUNCT
ajceb-5348	60	2	all	all	DET
ajceb-5348	60	3	state	state	NOUN
ajceb-5348	60	4	dots	dot	NOUN
ajceb-5348	60	5	add	add	VERB
ajceb-5348	60	6	contingencies	contingency	NOUN
ajceb-5348	60	7	to	to	ADP
ajceb-5348	60	8	their	their	PRON
ajceb-5348	60	9	estimates	estimate	NOUN
ajceb-5348	60	10	to	to	PART
ajceb-5348	60	11	accommodate	accommodate	VERB
ajceb-5348	60	12	risks	risk	NOUN
ajceb-5348	60	13	and	and	CCONJ
ajceb-5348	60	14	unforeseen	unforeseen	ADJ
ajceb-5348	60	15	circumstances	circumstance	NOUN
ajceb-5348	60	16	such	such	ADJ
ajceb-5348	60	17	as	as	ADP
ajceb-5348	60	18	differing	differ	VERB
ajceb-5348	60	19	site	site	NOUN
ajceb-5348	60	20	conditions	condition	NOUN
ajceb-5348	60	21	.	.	PUNCT
ajceb-5348	61	1	different	different	ADJ
ajceb-5348	61	2	state	state	NOUN
ajceb-5348	61	3	dot	dot	NOUN
ajceb-5348	61	4	’s	’s	PART
ajceb-5348	61	5	use	use	VERB
ajceb-5348	61	6	different	different	ADJ
ajceb-5348	61	7	parameters	parameter	NOUN
ajceb-5348	61	8	to	to	PART
ajceb-5348	61	9	arrive	arrive	VERB
ajceb-5348	61	10	at	at	ADP
ajceb-5348	61	11	their	their	PRON
ajceb-5348	61	12	contingency	contingency	NOUN
ajceb-5348	61	13	.	.	PUNCT
ajceb-5348	62	1	irrespective	irrespective	ADV
ajceb-5348	62	2	of	of	ADP
ajceb-5348	62	3	the	the	DET
ajceb-5348	62	4	percentage	percentage	NOUN
ajceb-5348	62	5	added	add	VERB
ajceb-5348	62	6	to	to	ADP
ajceb-5348	62	7	the	the	DET
ajceb-5348	62	8	engineers	engineer	NOUN
ajceb-5348	62	9	estimate	estimate	VERB
ajceb-5348	62	10	for	for	ADP
ajceb-5348	62	11	contingency	contingency	NOUN
ajceb-5348	62	12	,	,	PUNCT
ajceb-5348	62	13	the	the	DET
ajceb-5348	62	14	actual	actual	ADJ
ajceb-5348	62	15	contingency	contingency	NOUN
ajceb-5348	62	16	amount	amount	NOUN
ajceb-5348	62	17	does	do	AUX
ajceb-5348	62	18	not	not	PART
ajceb-5348	62	19	mean	mean	VERB
ajceb-5348	62	20	much	much	ADV
ajceb-5348	62	21	if	if	SCONJ
ajceb-5348	62	22	the	the	DET
ajceb-5348	62	23	engineer	engineer	NOUN
ajceb-5348	62	24	’s	’s	PART
ajceb-5348	62	25	estimate	estimate	NOUN
ajceb-5348	62	26	being	be	AUX
ajceb-5348	62	27	relied	rely	VERB
ajceb-5348	62	28	upon	upon	SCONJ
ajceb-5348	62	29	is	be	AUX
ajceb-5348	62	30	inaccurate	inaccurate	ADJ
ajceb-5348	62	31	.	.	PUNCT
ajceb-5348	63	1	caltrans	caltrans	PROPN
ajceb-5348	63	2	uses	use	VERB
ajceb-5348	63	3	a	a	DET
ajceb-5348	63	4	graduated	graduate	VERB
ajceb-5348	63	5	contingency	contingency	NOUN
ajceb-5348	63	6	method	method	NOUN
ajceb-5348	63	7	that	that	PRON
ajceb-5348	63	8	reflects	reflect	VERB
ajceb-5348	63	9	the	the	DET
ajceb-5348	63	10	level	level	NOUN
ajceb-5348	63	11	of	of	ADP
ajceb-5348	63	12	detail	detail	NOUN
ajceb-5348	63	13	and	and	CCONJ
ajceb-5348	63	14	stage	stage	NOUN
ajceb-5348	63	15	of	of	ADP
ajceb-5348	63	16	project	project	NOUN
ajceb-5348	63	17	development	development	NOUN
ajceb-5348	63	18	.	.	PUNCT
ajceb-5348	64	1	however	however	ADV
ajceb-5348	64	2	,	,	PUNCT
ajceb-5348	64	3	at	at	ADP
ajceb-5348	64	4	100	100	NUM
ajceb-5348	64	5	%	%	NOUN
ajceb-5348	64	6	design	design	NOUN
ajceb-5348	64	7	stage	stage	NOUN
ajceb-5348	64	8	,	,	PUNCT
ajceb-5348	64	9	the	the	DET
ajceb-5348	64	10	contingency	contingency	NOUN
ajceb-5348	64	11	is	be	AUX
ajceb-5348	64	12	5	5	NUM
ajceb-5348	64	13	%	%	NOUN
ajceb-5348	64	14	(	(	PUNCT
ajceb-5348	64	15	caltrans	caltrans	PROPN
ajceb-5348	64	16	2014	2014	NUM
ajceb-5348	64	17	)	)	PUNCT
ajceb-5348	64	18	.	.	PUNCT
ajceb-5348	65	1	contingencies	contingency	NOUN
ajceb-5348	65	2	should	should	AUX
ajceb-5348	65	3	be	be	AUX
ajceb-5348	65	4	commensurate	commensurate	ADJ
ajceb-5348	65	5	with	with	ADP
ajceb-5348	65	6	project	project	NOUN
ajceb-5348	65	7	risks	risk	NOUN
ajceb-5348	65	8	and	and	CCONJ
ajceb-5348	65	9	unforeseen	unforeseen	ADJ
ajceb-5348	65	10	circumstances	circumstance	NOUN
ajceb-5348	65	11	that	that	PRON
ajceb-5348	65	12	could	could	AUX
ajceb-5348	65	13	not	not	PART
ajceb-5348	65	14	be	be	AUX
ajceb-5348	65	15	directly	directly	ADV
ajceb-5348	65	16	estimated	estimate	VERB
ajceb-5348	65	17	.	.	PUNCT
ajceb-5348	66	1	okere	okere	VERB
ajceb-5348	66	2	construction	construction	NOUN
ajceb-5348	66	3	economics	economic	NOUN
ajceb-5348	66	4	and	and	CCONJ
ajceb-5348	66	5	building	building	NOUN
ajceb-5348	66	6	,	,	PUNCT
ajceb-5348	66	7	vol	vol	NOUN
ajceb-5348	66	8	.	.	PROPN
ajceb-5348	66	9	17	17	NUM
ajceb-5348	66	10	,	,	PUNCT
ajceb-5348	66	11	no	no	INTJ
ajceb-5348	66	12	.	.	NOUN
ajceb-5348	66	13	2	2	NUM
ajceb-5348	66	14	june	june	PROPN
ajceb-5348	66	15	201794	201794	NUM
ajceb-5348	66	16	how	how	SCONJ
ajceb-5348	66	17	the	the	DET
ajceb-5348	66	18	engineer	engineer	NOUN
ajceb-5348	66	19	’s	’s	PART
ajceb-5348	66	20	estimate	estimate	NOUN
ajceb-5348	66	21	may	may	AUX
ajceb-5348	66	22	differ	differ	VERB
ajceb-5348	66	23	from	from	ADP
ajceb-5348	66	24	the	the	DET
ajceb-5348	66	25	low	low	ADJ
ajceb-5348	66	26	bid	bid	NOUN
ajceb-5348	66	27	and	and	CCONJ
ajceb-5348	66	28	amount	amount	NOUN
ajceb-5348	66	29	paid	pay	VERB
ajceb-5348	66	30	at	at	ADP
ajceb-5348	66	31	completion	completion	NOUN
ajceb-5348	66	32	why	why	SCONJ
ajceb-5348	66	33	expect	expect	VERB
ajceb-5348	66	34	too	too	ADV
ajceb-5348	66	35	much	much	ADJ
ajceb-5348	66	36	from	from	ADP
ajceb-5348	66	37	the	the	DET
ajceb-5348	66	38	engineer	engineer	NOUN
ajceb-5348	66	39	’s	’s	PART
ajceb-5348	66	40	estimate	estimate	NOUN
ajceb-5348	66	41	and	and	CCONJ
ajceb-5348	66	42	have	have	VERB
ajceb-5348	66	43	such	such	ADJ
ajceb-5348	66	44	reliance	reliance	NOUN
ajceb-5348	66	45	on	on	ADP
ajceb-5348	66	46	the	the	DET
ajceb-5348	66	47	engineer	engineer	NOUN
ajceb-5348	66	48	’s	’s	PART
ajceb-5348	66	49	estimate	estimate	NOUN
ajceb-5348	66	50	when	when	SCONJ
ajceb-5348	66	51	there	there	PRON
ajceb-5348	66	52	are	be	VERB
ajceb-5348	66	53	so	so	ADV
ajceb-5348	66	54	many	many	ADJ
ajceb-5348	66	55	factors	factor	NOUN
ajceb-5348	66	56	that	that	PRON
ajceb-5348	66	57	affect	affect	VERB
ajceb-5348	66	58	what	what	PRON
ajceb-5348	66	59	price	price	NOUN
ajceb-5348	66	60	a	a	DET
ajceb-5348	66	61	contractor	contractor	NOUN
ajceb-5348	66	62	would	would	AUX
ajceb-5348	66	63	bid	bid	VERB
ajceb-5348	66	64	on	on	ADP
ajceb-5348	66	65	a	a	DET
ajceb-5348	66	66	project	project	NOUN
ajceb-5348	66	67	factors	factor	NOUN
ajceb-5348	66	68	such	such	ADJ
ajceb-5348	66	69	as	as	ADP
ajceb-5348	66	70	competition	competition	NOUN
ajceb-5348	66	71	,	,	PUNCT
ajceb-5348	66	72	the	the	DET
ajceb-5348	66	73	state	state	NOUN
ajceb-5348	66	74	of	of	ADP
ajceb-5348	66	75	the	the	DET
ajceb-5348	66	76	economy	economy	NOUN
ajceb-5348	66	77	,	,	PUNCT
ajceb-5348	66	78	experience	experience	NOUN
ajceb-5348	66	79	,	,	PUNCT
ajceb-5348	66	80	available	available	ADJ
ajceb-5348	66	81	resources	resource	NOUN
ajceb-5348	66	82	,	,	PUNCT
ajceb-5348	66	83	percentage	percentage	NOUN
ajceb-5348	66	84	of	of	ADP
ajceb-5348	66	85	scope	scope	NOUN
ajceb-5348	66	86	that	that	PRON
ajceb-5348	66	87	is	be	AUX
ajceb-5348	66	88	self	self	NOUN
ajceb-5348	66	89	-	-	PUNCT
ajceb-5348	66	90	performed	perform	VERB
ajceb-5348	66	91	,	,	PUNCT
ajceb-5348	66	92	use	use	NOUN
ajceb-5348	66	93	of	of	ADP
ajceb-5348	66	94	comparable	comparable	ADJ
ajceb-5348	66	95	and	and	CCONJ
ajceb-5348	66	96	accurate	accurate	ADJ
ajceb-5348	66	97	historical	historical	ADJ
ajceb-5348	66	98	records	record	NOUN
ajceb-5348	66	99	,	,	PUNCT
ajceb-5348	66	100	and	and	CCONJ
ajceb-5348	66	101	other	other	ADJ
ajceb-5348	66	102	factors	factor	NOUN
ajceb-5348	66	103	would	would	AUX
ajceb-5348	66	104	affect	affect	VERB
ajceb-5348	66	105	the	the	DET
ajceb-5348	66	106	estimate	estimate	NOUN
ajceb-5348	66	107	prepared	prepare	VERB
ajceb-5348	66	108	by	by	ADP
ajceb-5348	66	109	the	the	DET
ajceb-5348	66	110	contractor	contractor	NOUN
ajceb-5348	66	111	.	.	PUNCT
ajceb-5348	67	1	these	these	DET
ajceb-5348	67	2	factors	factor	NOUN
ajceb-5348	67	3	are	be	AUX
ajceb-5348	67	4	in	in	ADP
ajceb-5348	67	5	fact	fact	NOUN
ajceb-5348	67	6	outside	outside	ADP
ajceb-5348	67	7	the	the	DET
ajceb-5348	67	8	control	control	NOUN
ajceb-5348	67	9	of	of	ADP
ajceb-5348	67	10	the	the	DET
ajceb-5348	67	11	engineer	engineer	NOUN
ajceb-5348	67	12	,	,	PUNCT
ajceb-5348	67	13	which	which	PRON
ajceb-5348	67	14	makes	make	VERB
ajceb-5348	67	15	it	it	PRON
ajceb-5348	67	16	difficult	difficult	ADJ
ajceb-5348	67	17	for	for	SCONJ
ajceb-5348	67	18	the	the	DET
ajceb-5348	67	19	engineer	engineer	NOUN
ajceb-5348	67	20	to	to	PART
ajceb-5348	67	21	accurately	accurately	ADV
ajceb-5348	67	22	prepare	prepare	VERB
ajceb-5348	67	23	estimates	estimate	NOUN
ajceb-5348	67	24	that	that	PRON
ajceb-5348	67	25	consistently	consistently	ADV
ajceb-5348	67	26	come	come	VERB
ajceb-5348	67	27	close	close	ADV
ajceb-5348	67	28	to	to	ADP
ajceb-5348	67	29	the	the	DET
ajceb-5348	67	30	contractors	contractor	NOUN
ajceb-5348	67	31	’	'	PUNCT
ajceb-5348	67	32	estimates	estimate	NOUN
ajceb-5348	67	33	.	.	PUNCT
ajceb-5348	68	1	also	also	ADV
ajceb-5348	68	2	,	,	PUNCT
ajceb-5348	68	3	the	the	DET
ajceb-5348	68	4	wide	wide	ADJ
ajceb-5348	68	5	range	range	NOUN
ajceb-5348	68	6	of	of	ADP
ajceb-5348	68	7	bid	bid	NOUN
ajceb-5348	68	8	prices	price	NOUN
ajceb-5348	68	9	that	that	PRON
ajceb-5348	68	10	are	be	AUX
ajceb-5348	68	11	submitted	submit	VERB
ajceb-5348	68	12	by	by	ADP
ajceb-5348	68	13	contractors	contractor	NOUN
ajceb-5348	68	14	on	on	ADP
ajceb-5348	68	15	a	a	DET
ajceb-5348	68	16	given	give	VERB
ajceb-5348	68	17	project	project	NOUN
ajceb-5348	68	18	is	be	AUX
ajceb-5348	68	19	a	a	DET
ajceb-5348	68	20	good	good	ADJ
ajceb-5348	68	21	indication	indication	NOUN
ajceb-5348	68	22	on	on	ADP
ajceb-5348	68	23	how	how	SCONJ
ajceb-5348	68	24	difficult	difficult	ADJ
ajceb-5348	68	25	it	it	PRON
ajceb-5348	68	26	is	be	AUX
ajceb-5348	68	27	for	for	ADP
ajceb-5348	68	28	the	the	DET
ajceb-5348	68	29	engineer	engineer	NOUN
ajceb-5348	68	30	’s	’s	PART
ajceb-5348	68	31	estimate	estimate	NOUN
ajceb-5348	68	32	to	to	PART
ajceb-5348	68	33	consistently	consistently	ADV
ajceb-5348	68	34	fall	fall	VERB
ajceb-5348	68	35	within	within	ADP
ajceb-5348	68	36	range	range	NOUN
ajceb-5348	68	37	of	of	ADP
ajceb-5348	68	38	contractor	contractor	NOUN
ajceb-5348	68	39	’s	’s	PART
ajceb-5348	68	40	bids	bid	NOUN
ajceb-5348	68	41	.	.	PUNCT
ajceb-5348	69	1	on	on	ADP
ajceb-5348	69	2	the	the	DET
ajceb-5348	69	3	other	other	ADJ
ajceb-5348	69	4	hand	hand	NOUN
ajceb-5348	69	5	,	,	PUNCT
ajceb-5348	69	6	the	the	DET
ajceb-5348	69	7	accuracy	accuracy	NOUN
ajceb-5348	69	8	of	of	ADP
ajceb-5348	69	9	the	the	DET
ajceb-5348	69	10	estimate	estimate	NOUN
ajceb-5348	69	11	prepared	prepare	VERB
ajceb-5348	69	12	by	by	ADP
ajceb-5348	69	13	the	the	DET
ajceb-5348	69	14	engineer	engineer	NOUN
ajceb-5348	69	15	could	could	AUX
ajceb-5348	69	16	be	be	AUX
ajceb-5348	69	17	affected	affect	VERB
ajceb-5348	69	18	by	by	ADP
ajceb-5348	69	19	the	the	DET
ajceb-5348	69	20	cost	cost	NOUN
ajceb-5348	69	21	estimating	estimate	VERB
ajceb-5348	69	22	method	method	NOUN
ajceb-5348	69	23	,	,	PUNCT
ajceb-5348	69	24	the	the	DET
ajceb-5348	69	25	project	project	NOUN
ajceb-5348	69	26	complexity	complexity	NOUN
ajceb-5348	69	27	,	,	PUNCT
ajceb-5348	69	28	experience	experience	NOUN
ajceb-5348	69	29	of	of	ADP
ajceb-5348	69	30	the	the	DET
ajceb-5348	69	31	estimators	estimator	NOUN
ajceb-5348	69	32	,	,	PUNCT
ajceb-5348	69	33	and	and	CCONJ
ajceb-5348	69	34	project	project	NOUN
ajceb-5348	69	35	types	type	NOUN
ajceb-5348	69	36	.	.	PUNCT
ajceb-5348	70	1	in	in	ADP
ajceb-5348	70	2	addition	addition	NOUN
ajceb-5348	70	3	,	,	PUNCT
ajceb-5348	70	4	the	the	DET
ajceb-5348	70	5	accuracy	accuracy	NOUN
ajceb-5348	70	6	of	of	ADP
ajceb-5348	70	7	the	the	DET
ajceb-5348	70	8	engineer	engineer	NOUN
ajceb-5348	70	9	’s	’s	PART
ajceb-5348	70	10	estimate	estimate	NOUN
ajceb-5348	70	11	may	may	AUX
ajceb-5348	70	12	be	be	AUX
ajceb-5348	70	13	dependent	dependent	ADJ
ajceb-5348	70	14	on	on	ADP
ajceb-5348	70	15	the	the	DET
ajceb-5348	70	16	project	project	NOUN
ajceb-5348	70	17	delivery	delivery	NOUN
ajceb-5348	70	18	method	method	NOUN
ajceb-5348	70	19	,	,	PUNCT
ajceb-5348	70	20	and	and	CCONJ
ajceb-5348	70	21	the	the	DET
ajceb-5348	70	22	assumptions	assumption	NOUN
ajceb-5348	70	23	made	make	VERB
ajceb-5348	70	24	regarding	regard	VERB
ajceb-5348	70	25	construction	construction	NOUN
ajceb-5348	70	26	method	method	NOUN
ajceb-5348	70	27	that	that	PRON
ajceb-5348	70	28	would	would	AUX
ajceb-5348	70	29	be	be	AUX
ajceb-5348	70	30	used	use	VERB
ajceb-5348	70	31	by	by	ADP
ajceb-5348	70	32	the	the	DET
ajceb-5348	70	33	contractor	contractor	NOUN
ajceb-5348	70	34	.	.	PUNCT
ajceb-5348	71	1	the	the	DET
ajceb-5348	71	2	aace	aace	NOUN
ajceb-5348	71	3	(	(	PUNCT
ajceb-5348	71	4	2016	2016	NUM
ajceb-5348	71	5	)	)	PUNCT
ajceb-5348	71	6	practice	practice	NOUN
ajceb-5348	71	7	guide	guide	NOUN
ajceb-5348	71	8	adds	add	VERB
ajceb-5348	71	9	to	to	ADP
ajceb-5348	71	10	the	the	DET
ajceb-5348	71	11	list	list	NOUN
ajceb-5348	71	12	of	of	ADP
ajceb-5348	71	13	items	item	NOUN
ajceb-5348	71	14	that	that	PRON
ajceb-5348	71	15	would	would	AUX
ajceb-5348	71	16	affect	affect	VERB
ajceb-5348	71	17	accuracy	accuracy	NOUN
ajceb-5348	71	18	of	of	ADP
ajceb-5348	71	19	the	the	DET
ajceb-5348	71	20	estimate	estimate	NOUN
ajceb-5348	71	21	,	,	PUNCT
ajceb-5348	71	22	which	which	PRON
ajceb-5348	71	23	is	be	AUX
ajceb-5348	71	24	why	why	SCONJ
ajceb-5348	71	25	they	they	PRON
ajceb-5348	71	26	recommend	recommend	VERB
ajceb-5348	71	27	using	use	VERB
ajceb-5348	71	28	an	an	DET
ajceb-5348	71	29	accuracy	accuracy	NOUN
ajceb-5348	71	30	range	range	NOUN
ajceb-5348	71	31	of	of	ADP
ajceb-5348	71	32	plus	plus	CCONJ
ajceb-5348	71	33	-	-	PUNCT
ajceb-5348	71	34	minus	minus	NOUN
ajceb-5348	71	35	.	.	PUNCT
ajceb-5348	72	1	project	project	NOUN
ajceb-5348	72	2	conditions	condition	NOUN
ajceb-5348	72	3	are	be	AUX
ajceb-5348	72	4	dynamic	dynamic	ADJ
ajceb-5348	72	5	,	,	PUNCT
ajceb-5348	72	6	and	and	CCONJ
ajceb-5348	72	7	change	change	NOUN
ajceb-5348	72	8	happens	happen	VERB
ajceb-5348	72	9	.	.	PUNCT
ajceb-5348	73	1	contract	contract	NOUN
ajceb-5348	73	2	changes	change	NOUN
ajceb-5348	73	3	are	be	AUX
ajceb-5348	73	4	pervasive	pervasive	ADJ
ajceb-5348	73	5	,	,	PUNCT
ajceb-5348	73	6	and	and	CCONJ
ajceb-5348	73	7	according	accord	VERB
ajceb-5348	73	8	to	to	ADP
ajceb-5348	73	9	flyvbjerg	flyvbjerg	PROPN
ajceb-5348	73	10	,	,	PUNCT
ajceb-5348	73	11	bruzelius	bruzelius	NOUN
ajceb-5348	73	12	and	and	CCONJ
ajceb-5348	73	13	rothengatter	rothengatter	NOUN
ajceb-5348	73	14	(	(	PUNCT
ajceb-5348	73	15	2003	2003	NUM
ajceb-5348	73	16	)	)	PUNCT
ajceb-5348	73	17	,	,	PUNCT
ajceb-5348	73	18	contract	contract	NOUN
ajceb-5348	73	19	overruns	overrun	NOUN
ajceb-5348	73	20	on	on	ADP
ajceb-5348	73	21	mega	mega	ADJ
ajceb-5348	73	22	projects	project	NOUN
ajceb-5348	73	23	are	be	AUX
ajceb-5348	73	24	common	common	ADJ
ajceb-5348	73	25	and	and	CCONJ
ajceb-5348	73	26	could	could	AUX
ajceb-5348	73	27	range	range	VERB
ajceb-5348	73	28	from	from	ADP
ajceb-5348	73	29	50	50	NUM
ajceb-5348	73	30	%	%	NOUN
ajceb-5348	73	31	to	to	PART
ajceb-5348	73	32	100	100	NUM
ajceb-5348	73	33	%	%	NOUN
ajceb-5348	73	34	.	.	PUNCT
ajceb-5348	74	1	such	such	ADJ
ajceb-5348	74	2	situations	situation	NOUN
ajceb-5348	74	3	may	may	AUX
ajceb-5348	74	4	point	point	VERB
ajceb-5348	74	5	to	to	ADP
ajceb-5348	74	6	concerns	concern	NOUN
ajceb-5348	74	7	about	about	ADP
ajceb-5348	74	8	the	the	DET
ajceb-5348	74	9	ability	ability	NOUN
ajceb-5348	74	10	of	of	ADP
ajceb-5348	74	11	the	the	DET
ajceb-5348	74	12	engineer	engineer	NOUN
ajceb-5348	74	13	’s	’s	PART
ajceb-5348	74	14	estimate	estimate	NOUN
ajceb-5348	74	15	at	at	ADP
ajceb-5348	74	16	predicting	predict	VERB
ajceb-5348	74	17	contract	contract	NOUN
ajceb-5348	74	18	overruns	overrun	NOUN
ajceb-5348	74	19	.	.	PUNCT
ajceb-5348	75	1	contract	contract	NOUN
ajceb-5348	75	2	overrun	overrun	NOUN
ajceb-5348	75	3	represents	represent	VERB
ajceb-5348	75	4	the	the	DET
ajceb-5348	75	5	percentage	percentage	NOUN
ajceb-5348	75	6	difference	difference	NOUN
ajceb-5348	75	7	between	between	ADP
ajceb-5348	75	8	the	the	DET
ajceb-5348	75	9	contract	contract	NOUN
ajceb-5348	75	10	amount	amount	NOUN
ajceb-5348	75	11	at	at	ADP
ajceb-5348	75	12	award	award	NOUN
ajceb-5348	75	13	and	and	CCONJ
ajceb-5348	75	14	the	the	DET
ajceb-5348	75	15	contract	contract	NOUN
ajceb-5348	75	16	amount	amount	NOUN
ajceb-5348	75	17	at	at	ADP
ajceb-5348	75	18	project	project	NOUN
ajceb-5348	75	19	completion	completion	NOUN
ajceb-5348	75	20	.	.	PUNCT
ajceb-5348	76	1	while	while	SCONJ
ajceb-5348	76	2	the	the	DET
ajceb-5348	76	3	percentage	percentage	NOUN
ajceb-5348	76	4	of	of	ADP
ajceb-5348	76	5	overrun	overrun	NOUN
ajceb-5348	76	6	is	be	AUX
ajceb-5348	76	7	alarming	alarming	ADJ
ajceb-5348	76	8	,	,	PUNCT
ajceb-5348	76	9	practitioners	practitioner	NOUN
ajceb-5348	76	10	should	should	AUX
ajceb-5348	76	11	make	make	VERB
ajceb-5348	76	12	efforts	effort	NOUN
ajceb-5348	76	13	to	to	PART
ajceb-5348	76	14	aggregate	aggregate	VERB
ajceb-5348	76	15	and	and	CCONJ
ajceb-5348	76	16	breakdown	breakdown	VERB
ajceb-5348	76	17	such	such	ADJ
ajceb-5348	76	18	overruns	overrun	NOUN
ajceb-5348	76	19	properly	properly	ADV
ajceb-5348	76	20	to	to	PART
ajceb-5348	76	21	know	know	VERB
ajceb-5348	76	22	if	if	SCONJ
ajceb-5348	76	23	the	the	DET
ajceb-5348	76	24	contract	contract	NOUN
ajceb-5348	76	25	changes	change	NOUN
ajceb-5348	76	26	are	be	AUX
ajceb-5348	76	27	extra	extra	ADJ
ajceb-5348	76	28	work	work	NOUN
ajceb-5348	76	29	(	(	PUNCT
ajceb-5348	76	30	different	different	ADJ
ajceb-5348	76	31	from	from	ADP
ajceb-5348	76	32	changes	change	NOUN
ajceb-5348	76	33	to	to	ADP
ajceb-5348	76	34	original	original	ADJ
ajceb-5348	76	35	scope	scope	NOUN
ajceb-5348	76	36	)	)	PUNCT
ajceb-5348	76	37	,	,	PUNCT
ajceb-5348	76	38	which	which	PRON
ajceb-5348	76	39	should	should	AUX
ajceb-5348	76	40	be	be	AUX
ajceb-5348	76	41	analysed	analyse	VERB
ajceb-5348	76	42	differently	differently	ADV
ajceb-5348	76	43	.	.	PUNCT
ajceb-5348	77	1	caltrans	caltrans	PROPN
ajceb-5348	77	2	aggregates	aggregate	VERB
ajceb-5348	77	3	their	their	PRON
ajceb-5348	77	4	contract	contract	NOUN
ajceb-5348	77	5	changes	change	NOUN
ajceb-5348	77	6	by	by	ADP
ajceb-5348	77	7	differentiating	differentiate	VERB
ajceb-5348	77	8	from	from	ADP
ajceb-5348	77	9	work	work	NOUN
ajceb-5348	77	10	that	that	PRON
ajceb-5348	77	11	is	be	AUX
ajceb-5348	77	12	extra	extra	ADJ
ajceb-5348	77	13	work	work	NOUN
ajceb-5348	77	14	(	(	PUNCT
ajceb-5348	77	15	ew	ew	NOUN
ajceb-5348	77	16	)	)	PUNCT
ajceb-5348	77	17	,	,	PUNCT
ajceb-5348	77	18	and	and	CCONJ
ajceb-5348	77	19	work	work	NOUN
ajceb-5348	77	20	that	that	PRON
ajceb-5348	77	21	is	be	AUX
ajceb-5348	77	22	tracked	track	VERB
ajceb-5348	77	23	as	as	ADP
ajceb-5348	77	24	adjustment	adjustment	NOUN
ajceb-5348	77	25	of	of	ADP
ajceb-5348	77	26	compensation	compensation	NOUN
ajceb-5348	77	27	(	(	PUNCT
ajceb-5348	77	28	ac	ac	PROPN
ajceb-5348	77	29	)	)	PUNCT
ajceb-5348	77	30	,	,	PUNCT
ajceb-5348	77	31	which	which	PRON
ajceb-5348	77	32	includes	include	VERB
ajceb-5348	77	33	contract	contract	NOUN
ajceb-5348	77	34	changes	change	NOUN
ajceb-5348	77	35	resulting	result	VERB
ajceb-5348	77	36	from	from	ADP
ajceb-5348	77	37	and	and	CCONJ
ajceb-5348	77	38	associated	associate	VERB
ajceb-5348	77	39	with	with	ADP
ajceb-5348	77	40	the	the	DET
ajceb-5348	77	41	original	original	ADJ
ajceb-5348	77	42	scope	scope	NOUN
ajceb-5348	77	43	of	of	ADP
ajceb-5348	77	44	work	work	NOUN
ajceb-5348	77	45	.	.	PUNCT
ajceb-5348	78	1	considering	consider	VERB
ajceb-5348	78	2	all	all	DET
ajceb-5348	78	3	the	the	DET
ajceb-5348	78	4	factors	factor	NOUN
ajceb-5348	78	5	that	that	PRON
ajceb-5348	78	6	are	be	AUX
ajceb-5348	78	7	inherent	inherent	ADJ
ajceb-5348	78	8	sources	source	NOUN
ajceb-5348	78	9	of	of	ADP
ajceb-5348	78	10	difference	difference	NOUN
ajceb-5348	78	11	or	or	CCONJ
ajceb-5348	78	12	misalignment	misalignment	NOUN
ajceb-5348	78	13	of	of	ADP
ajceb-5348	78	14	the	the	DET
ajceb-5348	78	15	estimate	estimate	NOUN
ajceb-5348	78	16	produced	produce	VERB
ajceb-5348	78	17	by	by	ADP
ajceb-5348	78	18	the	the	DET
ajceb-5348	78	19	contractors	contractor	NOUN
ajceb-5348	78	20	and	and	CCONJ
ajceb-5348	78	21	that	that	SCONJ
ajceb-5348	78	22	produced	produce	VERB
ajceb-5348	78	23	by	by	ADP
ajceb-5348	78	24	the	the	DET
ajceb-5348	78	25	engineer	engineer	NOUN
ajceb-5348	78	26	,	,	PUNCT
ajceb-5348	78	27	the	the	DET
ajceb-5348	78	28	reliance	reliance	NOUN
ajceb-5348	78	29	on	on	ADP
ajceb-5348	78	30	the	the	DET
ajceb-5348	78	31	engineer	engineer	NOUN
ajceb-5348	78	32	’s	’s	PART
ajceb-5348	78	33	estimate	estimate	NOUN
ajceb-5348	78	34	remains	remain	VERB
ajceb-5348	78	35	.	.	PUNCT
ajceb-5348	79	1	reliability	reliability	NOUN
ajceb-5348	79	2	of	of	ADP
ajceb-5348	79	3	the	the	DET
ajceb-5348	79	4	engineer	engineer	NOUN
ajceb-5348	79	5	’s	’s	PART
ajceb-5348	79	6	estimate	estimate	NOUN
ajceb-5348	79	7	and	and	CCONJ
ajceb-5348	79	8	the	the	DET
ajceb-5348	79	9	range	range	NOUN
ajceb-5348	79	10	of	of	ADP
ajceb-5348	79	11	accuracy	accuracy	NOUN
ajceb-5348	79	12	according	accord	VERB
ajceb-5348	79	13	to	to	ADP
ajceb-5348	79	14	park	park	NOUN
ajceb-5348	79	15	and	and	CCONJ
ajceb-5348	79	16	chapin	chapin	NOUN
ajceb-5348	79	17	(	(	PUNCT
ajceb-5348	79	18	1992	1992	NUM
ajceb-5348	79	19	)	)	PUNCT
ajceb-5348	79	20	,	,	PUNCT
ajceb-5348	79	21	there	there	PRON
ajceb-5348	79	22	is	be	VERB
ajceb-5348	79	23	no	no	DET
ajceb-5348	79	24	such	such	ADJ
ajceb-5348	79	25	thing	thing	NOUN
ajceb-5348	79	26	as	as	ADP
ajceb-5348	79	27	100	100	NUM
ajceb-5348	79	28	%	%	NOUN
ajceb-5348	79	29	accurate	accurate	ADJ
ajceb-5348	79	30	cost	cost	NOUN
ajceb-5348	79	31	estimate	estimate	NOUN
ajceb-5348	79	32	,	,	PUNCT
ajceb-5348	79	33	and	and	CCONJ
ajceb-5348	79	34	estimating	estimate	VERB
ajceb-5348	79	35	accuracy	accuracy	NOUN
ajceb-5348	79	36	is	be	AUX
ajceb-5348	79	37	only	only	ADV
ajceb-5348	79	38	a	a	DET
ajceb-5348	79	39	measure	measure	NOUN
ajceb-5348	79	40	of	of	ADP
ajceb-5348	79	41	the	the	DET
ajceb-5348	79	42	degree	degree	NOUN
ajceb-5348	79	43	to	to	PART
ajceb-5348	79	44	which	which	PRON
ajceb-5348	79	45	costs	cost	NOUN
ajceb-5348	79	46	vary	vary	VERB
ajceb-5348	79	47	from	from	ADP
ajceb-5348	79	48	a	a	DET
ajceb-5348	79	49	given	give	VERB
ajceb-5348	79	50	point	point	NOUN
ajceb-5348	79	51	.	.	PUNCT
ajceb-5348	80	1	this	this	PRON
ajceb-5348	80	2	means	mean	VERB
ajceb-5348	80	3	understanding	understand	VERB
ajceb-5348	80	4	what	what	DET
ajceb-5348	80	5	level	level	NOUN
ajceb-5348	80	6	of	of	ADP
ajceb-5348	80	7	precision	precision	NOUN
ajceb-5348	80	8	is	be	AUX
ajceb-5348	80	9	acceptable	acceptable	ADJ
ajceb-5348	80	10	under	under	ADP
ajceb-5348	80	11	different	different	ADJ
ajceb-5348	80	12	conditions	condition	NOUN
ajceb-5348	80	13	.	.	PUNCT
ajceb-5348	81	1	an	an	DET
ajceb-5348	81	2	acceptable	acceptable	ADJ
ajceb-5348	81	3	degree	degree	NOUN
ajceb-5348	81	4	of	of	ADP
ajceb-5348	81	5	variance	variance	NOUN
ajceb-5348	81	6	between	between	ADP
ajceb-5348	81	7	the	the	DET
ajceb-5348	81	8	engineers	engineer	NOUN
ajceb-5348	81	9	estimate	estimate	VERB
ajceb-5348	81	10	and	and	CCONJ
ajceb-5348	81	11	the	the	DET
ajceb-5348	81	12	lowest	low	ADJ
ajceb-5348	81	13	bid	bid	NOUN
ajceb-5348	81	14	must	must	AUX
ajceb-5348	81	15	be	be	AUX
ajceb-5348	81	16	determined	determine	VERB
ajceb-5348	81	17	first	first	ADV
ajceb-5348	81	18	.	.	PUNCT
ajceb-5348	82	1	similarly	similarly	ADV
ajceb-5348	82	2	,	,	PUNCT
ajceb-5348	82	3	an	an	DET
ajceb-5348	82	4	acceptable	acceptable	ADJ
ajceb-5348	82	5	degree	degree	NOUN
ajceb-5348	82	6	of	of	ADP
ajceb-5348	82	7	variance	variance	NOUN
ajceb-5348	82	8	should	should	AUX
ajceb-5348	82	9	be	be	AUX
ajceb-5348	82	10	defined	define	VERB
ajceb-5348	82	11	between	between	ADP
ajceb-5348	82	12	the	the	DET
ajceb-5348	82	13	estimated	estimate	VERB
ajceb-5348	82	14	costs	cost	NOUN
ajceb-5348	82	15	and	and	CCONJ
ajceb-5348	82	16	the	the	DET
ajceb-5348	82	17	actual	actual	ADJ
ajceb-5348	82	18	costs	cost	NOUN
ajceb-5348	82	19	to	to	PART
ajceb-5348	82	20	construct	construct	VERB
ajceb-5348	82	21	a	a	DET
ajceb-5348	82	22	project	project	NOUN
ajceb-5348	82	23	.	.	PUNCT
ajceb-5348	83	1	following	follow	VERB
ajceb-5348	83	2	this	this	DET
ajceb-5348	83	3	understanding	understanding	NOUN
ajceb-5348	83	4	,	,	PUNCT
ajceb-5348	83	5	an	an	DET
ajceb-5348	83	6	estimate	estimate	NOUN
ajceb-5348	83	7	would	would	AUX
ajceb-5348	83	8	then	then	ADV
ajceb-5348	83	9	be	be	AUX
ajceb-5348	83	10	deemed	deem	VERB
ajceb-5348	83	11	reliable	reliable	ADJ
ajceb-5348	83	12	or	or	CCONJ
ajceb-5348	83	13	not	not	PART
ajceb-5348	83	14	reliable	reliable	VERB
ajceb-5348	83	15	depending	depend	VERB
ajceb-5348	83	16	on	on	ADP
ajceb-5348	83	17	where	where	SCONJ
ajceb-5348	83	18	it	it	PRON
ajceb-5348	83	19	falls	fall	VERB
ajceb-5348	83	20	within	within	ADP
ajceb-5348	83	21	the	the	DET
ajceb-5348	83	22	acceptable	acceptable	ADJ
ajceb-5348	83	23	ranges	range	NOUN
ajceb-5348	83	24	defined	define	VERB
ajceb-5348	83	25	.	.	PUNCT
ajceb-5348	84	1	tehrani	tehrani	NOUN
ajceb-5348	84	2	(	(	PUNCT
ajceb-5348	84	3	2016	2016	NUM
ajceb-5348	84	4	)	)	PUNCT
ajceb-5348	84	5	sought	seek	VERB
ajceb-5348	84	6	to	to	PART
ajceb-5348	84	7	understand	understand	VERB
ajceb-5348	84	8	how	how	SCONJ
ajceb-5348	84	9	reliable	reliable	ADJ
ajceb-5348	84	10	the	the	DET
ajceb-5348	84	11	engineer	engineer	NOUN
ajceb-5348	84	12	’s	’s	PART
ajceb-5348	84	13	estimate	estimate	NOUN
ajceb-5348	84	14	is	be	AUX
ajceb-5348	84	15	at	at	ADP
ajceb-5348	84	16	predicting	predict	VERB
ajceb-5348	84	17	project	project	NOUN
ajceb-5348	84	18	cost	cost	NOUN
ajceb-5348	84	19	and	and	CCONJ
ajceb-5348	84	20	the	the	DET
ajceb-5348	84	21	author	author	NOUN
ajceb-5348	84	22	looked	look	VERB
ajceb-5348	84	23	at	at	ADP
ajceb-5348	84	24	22	22	NUM
ajceb-5348	84	25	projects	project	NOUN
ajceb-5348	84	26	with	with	ADP
ajceb-5348	84	27	similar	similar	ADJ
ajceb-5348	84	28	scope	scope	NOUN
ajceb-5348	84	29	,	,	PUNCT
ajceb-5348	84	30	size	size	NOUN
ajceb-5348	84	31	,	,	PUNCT
ajceb-5348	84	32	and	and	CCONJ
ajceb-5348	84	33	duration	duration	NOUN
ajceb-5348	84	34	to	to	PART
ajceb-5348	84	35	evaluate	evaluate	VERB
ajceb-5348	84	36	the	the	DET
ajceb-5348	84	37	reliability	reliability	NOUN
ajceb-5348	84	38	of	of	ADP
ajceb-5348	84	39	the	the	DET
ajceb-5348	84	40	engineer	engineer	NOUN
ajceb-5348	84	41	’s	’s	PART
ajceb-5348	84	42	estimates	estimate	NOUN
ajceb-5348	84	43	in	in	ADP
ajceb-5348	84	44	capturing	capture	VERB
ajceb-5348	84	45	the	the	DET
ajceb-5348	84	46	true	true	ADJ
ajceb-5348	84	47	cost	cost	NOUN
ajceb-5348	84	48	of	of	ADP
ajceb-5348	84	49	the	the	DET
ajceb-5348	84	50	projects	project	NOUN
ajceb-5348	84	51	.	.	PUNCT
ajceb-5348	85	1	okere	okere	VERB
ajceb-5348	85	2	construction	construction	NOUN
ajceb-5348	85	3	economics	economic	NOUN
ajceb-5348	85	4	and	and	CCONJ
ajceb-5348	85	5	building	building	NOUN
ajceb-5348	85	6	,	,	PUNCT
ajceb-5348	85	7	vol	vol	NOUN
ajceb-5348	85	8	.	.	PROPN
ajceb-5348	85	9	17	17	NUM
ajceb-5348	85	10	,	,	PUNCT
ajceb-5348	85	11	no	no	INTJ
ajceb-5348	85	12	.	.	NOUN
ajceb-5348	85	13	2	2	NUM
ajceb-5348	85	14	june	june	PROPN
ajceb-5348	85	15	201795	201795	NUM
ajceb-5348	86	1	the	the	DET
ajceb-5348	86	2	study	study	NOUN
ajceb-5348	86	3	found	find	VERB
ajceb-5348	86	4	that	that	SCONJ
ajceb-5348	86	5	,	,	PUNCT
ajceb-5348	86	6	instead	instead	ADV
ajceb-5348	86	7	of	of	ADP
ajceb-5348	86	8	using	use	VERB
ajceb-5348	86	9	the	the	DET
ajceb-5348	86	10	engineer	engineer	NOUN
ajceb-5348	86	11	’s	’s	PART
ajceb-5348	86	12	estimate	estimate	NOUN
ajceb-5348	86	13	or	or	CCONJ
ajceb-5348	86	14	the	the	DET
ajceb-5348	86	15	low	low	ADJ
ajceb-5348	86	16	bid	bid	NOUN
ajceb-5348	86	17	as	as	ADP
ajceb-5348	86	18	predictors	predictor	NOUN
ajceb-5348	86	19	of	of	ADP
ajceb-5348	86	20	the	the	DET
ajceb-5348	86	21	final	final	ADJ
ajceb-5348	86	22	cost	cost	NOUN
ajceb-5348	86	23	,	,	PUNCT
ajceb-5348	86	24	the	the	DET
ajceb-5348	86	25	trimmed	trimmed	ADJ
ajceb-5348	86	26	average	average	NOUN
ajceb-5348	86	27	of	of	ADP
ajceb-5348	86	28	the	the	DET
ajceb-5348	86	29	bids	bid	NOUN
ajceb-5348	86	30	(	(	PUNCT
ajceb-5348	86	31	excluding	exclude	VERB
ajceb-5348	86	32	all	all	DET
ajceb-5348	86	33	the	the	DET
ajceb-5348	86	34	outliers	outlier	NOUN
ajceb-5348	86	35	)	)	PUNCT
ajceb-5348	86	36	is	be	AUX
ajceb-5348	86	37	a	a	DET
ajceb-5348	86	38	better	well	ADJ
ajceb-5348	86	39	predictor	predictor	NOUN
ajceb-5348	86	40	.	.	PUNCT
ajceb-5348	87	1	abourizk	abourizk	PROPN
ajceb-5348	87	2	,	,	PUNCT
ajceb-5348	87	3	babey	babey	PROPN
ajceb-5348	87	4	and	and	CCONJ
ajceb-5348	87	5	karumanasseri	karumanasseri	PROPN
ajceb-5348	87	6	(	(	PUNCT
ajceb-5348	87	7	2002	2002	NUM
ajceb-5348	87	8	)	)	PUNCT
ajceb-5348	87	9	evaluated	evaluate	VERB
ajceb-5348	87	10	200	200	NUM
ajceb-5348	87	11	projects	project	NOUN
ajceb-5348	87	12	and	and	CCONJ
ajceb-5348	87	13	found	find	VERB
ajceb-5348	87	14	that	that	SCONJ
ajceb-5348	87	15	the	the	DET
ajceb-5348	87	16	cost	cost	NOUN
ajceb-5348	87	17	estimate	estimate	NOUN
ajceb-5348	87	18	at	at	ADP
ajceb-5348	87	19	bid	bid	NOUN
ajceb-5348	87	20	were	be	AUX
ajceb-5348	87	21	not	not	PART
ajceb-5348	87	22	reliable	reliable	ADJ
ajceb-5348	87	23	at	at	ADP
ajceb-5348	87	24	predicting	predict	VERB
ajceb-5348	87	25	the	the	DET
ajceb-5348	87	26	final	final	ADJ
ajceb-5348	87	27	cost	cost	NOUN
ajceb-5348	87	28	of	of	ADP
ajceb-5348	87	29	a	a	DET
ajceb-5348	87	30	project	project	NOUN
ajceb-5348	87	31	within	within	ADP
ajceb-5348	87	32	an	an	DET
ajceb-5348	87	33	expected	expect	VERB
ajceb-5348	87	34	accuracy	accuracy	NOUN
ajceb-5348	87	35	range	range	NOUN
ajceb-5348	87	36	of	of	ADP
ajceb-5348	87	37	±10	±10	NOUN
ajceb-5348	87	38	%	%	NOUN
ajceb-5348	87	39	.	.	PUNCT
ajceb-5348	88	1	typically	typically	ADV
ajceb-5348	88	2	,	,	PUNCT
ajceb-5348	88	3	the	the	DET
ajceb-5348	88	4	engineer	engineer	NOUN
ajceb-5348	88	5	’s	’s	PART
ajceb-5348	88	6	estimate	estimate	NOUN
ajceb-5348	88	7	is	be	AUX
ajceb-5348	88	8	generated	generate	VERB
ajceb-5348	88	9	using	use	VERB
ajceb-5348	88	10	the	the	DET
ajceb-5348	88	11	historical	historical	ADJ
ajceb-5348	88	12	bid	bid	NOUN
ajceb-5348	88	13	item	item	NOUN
ajceb-5348	88	14	price	price	NOUN
ajceb-5348	88	15	method	method	NOUN
ajceb-5348	88	16	or	or	CCONJ
ajceb-5348	88	17	detailed	detailed	ADJ
ajceb-5348	88	18	estimate	estimate	NOUN
ajceb-5348	88	19	method	method	NOUN
ajceb-5348	88	20	.	.	PUNCT
ajceb-5348	89	1	the	the	DET
ajceb-5348	89	2	study	study	NOUN
ajceb-5348	89	3	by	by	ADP
ajceb-5348	89	4	schexnayder	schexnayder	NOUN
ajceb-5348	89	5	,	,	PUNCT
ajceb-5348	89	6	weber	weber	PROPN
ajceb-5348	89	7	and	and	CCONJ
ajceb-5348	89	8	fiori	fiori	NOUN
ajceb-5348	89	9	(	(	PUNCT
ajceb-5348	89	10	2003	2003	NUM
ajceb-5348	89	11	)	)	PUNCT
ajceb-5348	89	12	found	find	VERB
ajceb-5348	89	13	that	that	SCONJ
ajceb-5348	89	14	,	,	PUNCT
ajceb-5348	89	15	regardless	regardless	ADV
ajceb-5348	89	16	of	of	ADP
ajceb-5348	89	17	the	the	DET
ajceb-5348	89	18	estimating	estimate	VERB
ajceb-5348	89	19	method	method	NOUN
ajceb-5348	89	20	used	use	VERB
ajceb-5348	89	21	by	by	ADP
ajceb-5348	89	22	the	the	DET
ajceb-5348	89	23	state	state	NOUN
ajceb-5348	89	24	dot	dot	NOUN
ajceb-5348	89	25	to	to	PART
ajceb-5348	89	26	generate	generate	VERB
ajceb-5348	89	27	the	the	DET
ajceb-5348	89	28	engineer	engineer	NOUN
ajceb-5348	89	29	’s	’s	PART
ajceb-5348	89	30	estimate	estimate	NOUN
ajceb-5348	89	31	,	,	PUNCT
ajceb-5348	89	32	20	20	NUM
ajceb-5348	89	33	%	%	NOUN
ajceb-5348	89	34	to	to	PART
ajceb-5348	89	35	40	40	NUM
ajceb-5348	89	36	%	%	NOUN
ajceb-5348	89	37	of	of	ADP
ajceb-5348	89	38	the	the	DET
ajceb-5348	89	39	time	time	NOUN
ajceb-5348	89	40	,	,	PUNCT
ajceb-5348	89	41	the	the	DET
ajceb-5348	89	42	lowest	low	ADJ
ajceb-5348	89	43	bidders	bidder	NOUN
ajceb-5348	89	44	came	come	VERB
ajceb-5348	89	45	in	in	ADP
ajceb-5348	89	46	with	with	ADP
ajceb-5348	89	47	bid	bid	NOUN
ajceb-5348	89	48	prices	price	NOUN
ajceb-5348	89	49	greater	great	ADJ
ajceb-5348	89	50	than	than	ADP
ajceb-5348	89	51	5	5	NUM
ajceb-5348	89	52	%	%	NOUN
ajceb-5348	89	53	over	over	ADP
ajceb-5348	89	54	the	the	DET
ajceb-5348	89	55	engineer	engineer	NOUN
ajceb-5348	89	56	’s	’s	PART
ajceb-5348	89	57	estimate	estimate	NOUN
ajceb-5348	89	58	.	.	PUNCT
ajceb-5348	90	1	aace	aace	NOUN
ajceb-5348	90	2	(	(	PUNCT
ajceb-5348	90	3	2016	2016	NUM
ajceb-5348	90	4	)	)	PUNCT
ajceb-5348	90	5	practice	practice	NOUN
ajceb-5348	90	6	guide	guide	NOUN
ajceb-5348	90	7	states	state	VERB
ajceb-5348	90	8	that	that	SCONJ
ajceb-5348	90	9	the	the	DET
ajceb-5348	90	10	expected	expect	VERB
ajceb-5348	90	11	range	range	NOUN
ajceb-5348	90	12	of	of	ADP
ajceb-5348	90	13	accuracy	accuracy	NOUN
ajceb-5348	90	14	for	for	ADP
ajceb-5348	90	15	a	a	DET
ajceb-5348	90	16	project	project	NOUN
ajceb-5348	90	17	with	with	ADP
ajceb-5348	90	18	100	100	NUM
ajceb-5348	90	19	%	%	NOUN
ajceb-5348	90	20	definition	definition	NOUN
ajceb-5348	90	21	is	be	AUX
ajceb-5348	90	22	between	between	ADP
ajceb-5348	90	23	-10	-10	NUM
ajceb-5348	90	24	%	%	NOUN
ajceb-5348	90	25	to	to	PART
ajceb-5348	90	26	+10	+10	VERB
ajceb-5348	90	27	%	%	NOUN
ajceb-5348	90	28	and	and	CCONJ
ajceb-5348	90	29	figure	figure	VERB
ajceb-5348	90	30	1	1	NUM
ajceb-5348	90	31	highlights	highlight	NOUN
ajceb-5348	90	32	the	the	DET
ajceb-5348	90	33	range	range	NOUN
ajceb-5348	90	34	of	of	ADP
ajceb-5348	90	35	accuracy	accuracy	NOUN
ajceb-5348	90	36	based	base	VERB
ajceb-5348	90	37	on	on	ADP
ajceb-5348	90	38	different	different	ADJ
ajceb-5348	90	39	phases	phase	NOUN
ajceb-5348	90	40	or	or	CCONJ
ajceb-5348	90	41	classes	class	NOUN
ajceb-5348	90	42	of	of	ADP
ajceb-5348	90	43	a	a	DET
ajceb-5348	90	44	project	project	NOUN
ajceb-5348	90	45	following	follow	VERB
ajceb-5348	90	46	the	the	DET
ajceb-5348	90	47	level	level	NOUN
ajceb-5348	90	48	of	of	ADP
ajceb-5348	90	49	definition	definition	NOUN
ajceb-5348	90	50	and	and	CCONJ
ajceb-5348	90	51	the	the	DET
ajceb-5348	90	52	completeness	completeness	NOUN
ajceb-5348	90	53	of	of	ADP
ajceb-5348	90	54	contract	contract	NOUN
ajceb-5348	90	55	plan	plan	NOUN
ajceb-5348	90	56	and	and	CCONJ
ajceb-5348	90	57	specifications	specification	NOUN
ajceb-5348	90	58	.	.	PUNCT
ajceb-5348	91	1	schexnayder	schexnayder	NOUN
ajceb-5348	91	2	and	and	CCONJ
ajceb-5348	91	3	mayo	mayo	NOUN
ajceb-5348	91	4	(	(	PUNCT
ajceb-5348	91	5	2004	2004	NUM
ajceb-5348	91	6	)	)	PUNCT
ajceb-5348	91	7	showed	show	VERB
ajceb-5348	91	8	that	that	DET
ajceb-5348	91	9	accuracy	accuracy	NOUN
ajceb-5348	91	10	of	of	ADP
ajceb-5348	91	11	a	a	DET
ajceb-5348	91	12	cost	cost	NOUN
ajceb-5348	91	13	estimate	estimate	NOUN
ajceb-5348	91	14	will	will	AUX
ajceb-5348	91	15	differ	differ	VERB
ajceb-5348	91	16	at	at	ADP
ajceb-5348	91	17	different	different	ADJ
ajceb-5348	91	18	project	project	NOUN
ajceb-5348	91	19	phases	phase	NOUN
ajceb-5348	91	20	as	as	ADV
ajceb-5348	91	21	well	well	ADV
ajceb-5348	91	22	as	as	ADP
ajceb-5348	91	23	under	under	ADP
ajceb-5348	91	24	different	different	ADJ
ajceb-5348	91	25	cost	cost	NOUN
ajceb-5348	91	26	estimating	estimate	VERB
ajceb-5348	91	27	methods	method	NOUN
ajceb-5348	91	28	.	.	PUNCT
ajceb-5348	92	1	the	the	DET
ajceb-5348	92	2	authors	author	NOUN
ajceb-5348	92	3	posit	posit	VERB
ajceb-5348	92	4	that	that	SCONJ
ajceb-5348	92	5	the	the	DET
ajceb-5348	92	6	expected	expect	VERB
ajceb-5348	92	7	level	level	NOUN
ajceb-5348	92	8	of	of	ADP
ajceb-5348	92	9	accuracy	accuracy	NOUN
ajceb-5348	92	10	of	of	ADP
ajceb-5348	92	11	an	an	DET
ajceb-5348	92	12	estimate	estimate	NOUN
ajceb-5348	92	13	for	for	ADP
ajceb-5348	92	14	construction	construction	NOUN
ajceb-5348	92	15	is	be	AUX
ajceb-5348	92	16	plus	plus	CCONJ
ajceb-5348	92	17	or	or	CCONJ
ajceb-5348	92	18	minus	minus	ADP
ajceb-5348	92	19	5	5	NUM
ajceb-5348	92	20	%	%	NOUN
ajceb-5348	92	21	.	.	PUNCT
ajceb-5348	93	1	flyvbjerg	flyvbjerg	PROPN
ajceb-5348	93	2	,	,	PUNCT
ajceb-5348	93	3	holm	holm	PROPN
ajceb-5348	93	4	and	and	CCONJ
ajceb-5348	93	5	buhl	buhl	PROPN
ajceb-5348	93	6	(	(	PUNCT
ajceb-5348	93	7	2002	2002	NUM
ajceb-5348	93	8	)	)	PUNCT
ajceb-5348	93	9	found	find	VERB
ajceb-5348	93	10	that	that	SCONJ
ajceb-5348	93	11	on	on	ADP
ajceb-5348	93	12	highway	highway	NOUN
ajceb-5348	93	13	projects	project	NOUN
ajceb-5348	93	14	,	,	PUNCT
ajceb-5348	93	15	actual	actual	ADJ
ajceb-5348	93	16	construction	construction	NOUN
ajceb-5348	93	17	costs	cost	NOUN
ajceb-5348	93	18	were	be	AUX
ajceb-5348	93	19	underestimated	underestimate	VERB
ajceb-5348	93	20	in	in	ADP
ajceb-5348	93	21	almost	almost	ADV
ajceb-5348	93	22	9	9	NUM
ajceb-5348	93	23	out	out	ADP
ajceb-5348	93	24	of	of	ADP
ajceb-5348	93	25	10	10	NUM
ajceb-5348	93	26	projects	project	NOUN
ajceb-5348	93	27	,	,	PUNCT
ajceb-5348	93	28	and	and	CCONJ
ajceb-5348	93	29	the	the	DET
ajceb-5348	93	30	likelihood	likelihood	NOUN
ajceb-5348	93	31	of	of	ADP
ajceb-5348	93	32	actual	actual	ADJ
ajceb-5348	93	33	costs	cost	NOUN
ajceb-5348	93	34	being	be	AUX
ajceb-5348	93	35	larger	large	ADJ
ajceb-5348	93	36	than	than	ADP
ajceb-5348	93	37	estimated	estimate	VERB
ajceb-5348	93	38	costs	cost	NOUN
ajceb-5348	93	39	was	be	AUX
ajceb-5348	93	40	86	86	NUM
ajceb-5348	93	41	%	%	NOUN
ajceb-5348	93	42	,	,	PUNCT
ajceb-5348	93	43	while	while	SCONJ
ajceb-5348	93	44	the	the	DET
ajceb-5348	93	45	likelihood	likelihood	NOUN
ajceb-5348	93	46	of	of	ADP
ajceb-5348	93	47	actual	actual	ADJ
ajceb-5348	93	48	costs	cost	NOUN
ajceb-5348	93	49	being	be	AUX
ajceb-5348	93	50	lower	low	ADJ
ajceb-5348	93	51	than	than	ADP
ajceb-5348	93	52	or	or	CCONJ
ajceb-5348	93	53	equal	equal	ADJ
ajceb-5348	93	54	to	to	ADP
ajceb-5348	93	55	estimated	estimate	VERB
ajceb-5348	93	56	costs	cost	NOUN
ajceb-5348	93	57	was	be	AUX
ajceb-5348	93	58	14	14	NUM
ajceb-5348	93	59	%	%	NOUN
ajceb-5348	93	60	.	.	PUNCT
ajceb-5348	94	1	however	however	ADV
ajceb-5348	94	2	,	,	PUNCT
ajceb-5348	94	3	flyvbjerg	flyvbjerg	PROPN
ajceb-5348	94	4	,	,	PUNCT
ajceb-5348	94	5	holm	holm	PROPN
ajceb-5348	94	6	and	and	CCONJ
ajceb-5348	94	7	buhl	buhl	PROPN
ajceb-5348	94	8	(	(	PUNCT
ajceb-5348	94	9	2002	2002	NUM
ajceb-5348	94	10	)	)	PUNCT
ajceb-5348	94	11	did	do	AUX
ajceb-5348	94	12	not	not	PART
ajceb-5348	94	13	elaborate	elaborate	VERB
ajceb-5348	94	14	on	on	ADP
ajceb-5348	94	15	the	the	DET
ajceb-5348	94	16	recommended	recommend	VERB
ajceb-5348	94	17	range	range	NOUN
ajceb-5348	94	18	of	of	ADP
ajceb-5348	94	19	accuracy	accuracy	NOUN
ajceb-5348	94	20	used	use	VERB
ajceb-5348	94	21	.	.	PUNCT
ajceb-5348	95	1	research	research	NOUN
ajceb-5348	95	2	design	design	NOUN
ajceb-5348	95	3	this	this	DET
ajceb-5348	95	4	research	research	NOUN
ajceb-5348	95	5	uses	use	VERB
ajceb-5348	95	6	a	a	DET
ajceb-5348	95	7	quantitative	quantitative	ADJ
ajceb-5348	95	8	design	design	NOUN
ajceb-5348	95	9	method	method	NOUN
ajceb-5348	95	10	,	,	PUNCT
ajceb-5348	95	11	and	and	CCONJ
ajceb-5348	95	12	secondary	secondary	ADJ
ajceb-5348	95	13	data	datum	NOUN
ajceb-5348	95	14	was	be	AUX
ajceb-5348	95	15	collected	collect	VERB
ajceb-5348	95	16	from	from	ADP
ajceb-5348	95	17	wsdot	wsdot	PROPN
ajceb-5348	95	18	.	.	PUNCT
ajceb-5348	96	1	the	the	DET
ajceb-5348	96	2	data	datum	NOUN
ajceb-5348	96	3	included	include	VERB
ajceb-5348	96	4	all	all	DET
ajceb-5348	96	5	completed	complete	VERB
ajceb-5348	96	6	and	and	CCONJ
ajceb-5348	96	7	active	active	ADJ
ajceb-5348	96	8	projects	project	NOUN
ajceb-5348	96	9	.	.	PUNCT
ajceb-5348	97	1	this	this	DET
ajceb-5348	97	2	study	study	NOUN
ajceb-5348	97	3	included	include	VERB
ajceb-5348	97	4	data	datum	NOUN
ajceb-5348	97	5	for	for	ADP
ajceb-5348	97	6	each	each	DET
ajceb-5348	97	7	project	project	NOUN
ajceb-5348	97	8	on	on	ADP
ajceb-5348	97	9	the	the	DET
ajceb-5348	97	10	year	year	NOUN
ajceb-5348	97	11	completed	complete	VERB
ajceb-5348	97	12	,	,	PUNCT
ajceb-5348	97	13	the	the	DET
ajceb-5348	97	14	engineer	engineer	NOUN
ajceb-5348	97	15	’s	’s	PART
ajceb-5348	97	16	estimate	estimate	NOUN
ajceb-5348	97	17	amount	amount	NOUN
ajceb-5348	97	18	,	,	PUNCT
ajceb-5348	97	19	and	and	CCONJ
ajceb-5348	97	20	the	the	DET
ajceb-5348	97	21	prime	prime	ADJ
ajceb-5348	97	22	bid	bid	NOUN
ajceb-5348	97	23	amount	amount	NOUN
ajceb-5348	97	24	.	.	PUNCT
ajceb-5348	98	1	other	other	ADJ
ajceb-5348	98	2	relevant	relevant	ADJ
ajceb-5348	98	3	data	datum	NOUN
ajceb-5348	98	4	included	include	VERB
ajceb-5348	98	5	are	be	AUX
ajceb-5348	98	6	data	datum	NOUN
ajceb-5348	98	7	on	on	ADP
ajceb-5348	98	8	the	the	DET
ajceb-5348	98	9	amount	amount	NOUN
ajceb-5348	98	10	paid	pay	VERB
ajceb-5348	98	11	at	at	ADP
ajceb-5348	98	12	completion	completion	NOUN
ajceb-5348	98	13	,	,	PUNCT
ajceb-5348	98	14	project	project	NOUN
ajceb-5348	98	15	delivery	delivery	NOUN
ajceb-5348	98	16	method	method	NOUN
ajceb-5348	98	17	,	,	PUNCT
ajceb-5348	98	18	and	and	CCONJ
ajceb-5348	98	19	the	the	DET
ajceb-5348	98	20	name	name	NOUN
ajceb-5348	98	21	of	of	ADP
ajceb-5348	98	22	the	the	DET
ajceb-5348	98	23	prime	prime	ADJ
ajceb-5348	98	24	contractors	contractor	NOUN
ajceb-5348	98	25	.	.	PUNCT
ajceb-5348	99	1	the	the	DET
ajceb-5348	99	2	data	datum	NOUN
ajceb-5348	99	3	included	include	VERB
ajceb-5348	99	4	all	all	DET
ajceb-5348	99	5	projects	project	NOUN
ajceb-5348	99	6	from	from	ADP
ajceb-5348	99	7	figure	figure	NOUN
ajceb-5348	99	8	1	1	NUM
ajceb-5348	99	9	aace	aace	NOUN
ajceb-5348	99	10	–	–	PUNCT
ajceb-5348	99	11	example	example	NOUN
ajceb-5348	99	12	of	of	ADP
ajceb-5348	99	13	the	the	DET
ajceb-5348	99	14	variability	variability	NOUN
ajceb-5348	99	15	in	in	ADP
ajceb-5348	99	16	accuracy	accuracy	NOUN
ajceb-5348	99	17	ranges	range	VERB
ajceb-5348	99	18	for	for	SCONJ
ajceb-5348	99	19	a	a	DET
ajceb-5348	99	20	process	process	NOUN
ajceb-5348	99	21	industry	industry	NOUN
ajceb-5348	99	22	estimate	estimate	NOUN
ajceb-5348	99	23	okere	okere	VERB
ajceb-5348	99	24	construction	construction	NOUN
ajceb-5348	99	25	economics	economic	NOUN
ajceb-5348	99	26	and	and	CCONJ
ajceb-5348	99	27	building	building	NOUN
ajceb-5348	99	28	,	,	PUNCT
ajceb-5348	99	29	vol	vol	NOUN
ajceb-5348	99	30	.	.	PROPN
ajceb-5348	99	31	17	17	NUM
ajceb-5348	99	32	,	,	PUNCT
ajceb-5348	99	33	no	no	INTJ
ajceb-5348	99	34	.	.	NOUN
ajceb-5348	99	35	2	2	NUM
ajceb-5348	99	36	june	june	PROPN
ajceb-5348	99	37	201796	201796	NUM
ajceb-5348	99	38	1992	1992	NUM
ajceb-5348	99	39	to	to	ADP
ajceb-5348	99	40	2016	2016	NUM
ajceb-5348	99	41	,	,	PUNCT
ajceb-5348	99	42	with	with	ADP
ajceb-5348	99	43	3865	3865	NUM
ajceb-5348	99	44	completed	complete	VERB
ajceb-5348	99	45	and	and	CCONJ
ajceb-5348	99	46	197	197	NUM
ajceb-5348	99	47	active	active	ADJ
ajceb-5348	99	48	projects	project	NOUN
ajceb-5348	99	49	.	.	PUNCT
ajceb-5348	100	1	the	the	DET
ajceb-5348	100	2	data	datum	NOUN
ajceb-5348	100	3	was	be	AUX
ajceb-5348	100	4	then	then	ADV
ajceb-5348	100	5	prepared	prepare	VERB
ajceb-5348	100	6	for	for	ADP
ajceb-5348	100	7	analysis	analysis	NOUN
ajceb-5348	100	8	by	by	ADP
ajceb-5348	100	9	computing	compute	VERB
ajceb-5348	100	10	for	for	ADP
ajceb-5348	100	11	each	each	DET
ajceb-5348	100	12	project	project	NOUN
ajceb-5348	100	13	:	:	PUNCT
ajceb-5348	100	14	1	1	X
ajceb-5348	100	15	)	)	PUNCT
ajceb-5348	100	16	the	the	DET
ajceb-5348	100	17	lowest	low	ADJ
ajceb-5348	100	18	bid	bid	NOUN
ajceb-5348	100	19	as	as	ADP
ajceb-5348	100	20	a	a	DET
ajceb-5348	100	21	percentage	percentage	NOUN
ajceb-5348	100	22	of	of	ADP
ajceb-5348	100	23	the	the	DET
ajceb-5348	100	24	engineer	engineer	NOUN
ajceb-5348	100	25	’s	’s	PART
ajceb-5348	100	26	estimate	estimate	NOUN
ajceb-5348	100	27	,	,	PUNCT
ajceb-5348	100	28	and	and	CCONJ
ajceb-5348	100	29	2	2	X
ajceb-5348	100	30	)	)	PUNCT
ajceb-5348	100	31	the	the	DET
ajceb-5348	100	32	amount	amount	NOUN
ajceb-5348	100	33	paid	pay	VERB
ajceb-5348	100	34	at	at	ADP
ajceb-5348	100	35	completion	completion	NOUN
ajceb-5348	100	36	as	as	ADP
ajceb-5348	100	37	a	a	DET
ajceb-5348	100	38	percentage	percentage	NOUN
ajceb-5348	100	39	of	of	ADP
ajceb-5348	100	40	the	the	DET
ajceb-5348	100	41	engineer	engineer	NOUN
ajceb-5348	100	42	’s	’s	PART
ajceb-5348	100	43	estimate	estimate	NOUN
ajceb-5348	100	44	.	.	PUNCT
ajceb-5348	101	1	to	to	PART
ajceb-5348	101	2	allow	allow	VERB
ajceb-5348	101	3	for	for	ADP
ajceb-5348	101	4	more	more	ADV
ajceb-5348	101	5	detailed	detailed	ADJ
ajceb-5348	101	6	analysis	analysis	NOUN
ajceb-5348	101	7	and	and	CCONJ
ajceb-5348	101	8	characterization	characterization	NOUN
ajceb-5348	101	9	,	,	PUNCT
ajceb-5348	101	10	the	the	DET
ajceb-5348	101	11	data	datum	NOUN
ajceb-5348	101	12	was	be	AUX
ajceb-5348	101	13	classified	classify	VERB
ajceb-5348	101	14	by	by	ADP
ajceb-5348	101	15	project	project	NOUN
ajceb-5348	101	16	type	type	NOUN
ajceb-5348	101	17	(	(	PUNCT
ajceb-5348	101	18	bridges	bridge	NOUN
ajceb-5348	101	19	and	and	CCONJ
ajceb-5348	101	20	roadways	roadway	NOUN
ajceb-5348	101	21	)	)	PUNCT
ajceb-5348	101	22	,	,	PUNCT
ajceb-5348	101	23	project	project	NOUN
ajceb-5348	101	24	size	size	NOUN
ajceb-5348	101	25	(	(	PUNCT
ajceb-5348	101	26	small	small	ADJ
ajceb-5348	101	27	size	size	NOUN
ajceb-5348	101	28	and	and	CCONJ
ajceb-5348	101	29	medium	medium	NOUN
ajceb-5348	101	30	size	size	NOUN
ajceb-5348	101	31	)	)	PUNCT
ajceb-5348	101	32	,	,	PUNCT
ajceb-5348	101	33	time	time	NOUN
ajceb-5348	101	34	-	-	PUNCT
ajceb-5348	101	35	period	period	NOUN
ajceb-5348	101	36	(	(	PUNCT
ajceb-5348	101	37	1992	1992	NUM
ajceb-5348	101	38	to	to	ADP
ajceb-5348	101	39	2004	2004	NUM
ajceb-5348	101	40	and	and	CCONJ
ajceb-5348	101	41	2005	2005	NUM
ajceb-5348	101	42	to	to	ADP
ajceb-5348	101	43	2016	2016	NUM
ajceb-5348	101	44	)	)	PUNCT
ajceb-5348	101	45	,	,	PUNCT
ajceb-5348	101	46	contractor	contractor	NOUN
ajceb-5348	101	47	type	type	NOUN
ajceb-5348	101	48	(	(	PUNCT
ajceb-5348	101	49	bridge	bridge	NOUN
ajceb-5348	101	50	contractor	contractor	NOUN
ajceb-5348	101	51	and	and	CCONJ
ajceb-5348	101	52	paving	paving	NOUN
ajceb-5348	101	53	contractor	contractor	NOUN
ajceb-5348	101	54	)	)	PUNCT
ajceb-5348	101	55	,	,	PUNCT
ajceb-5348	101	56	and	and	CCONJ
ajceb-5348	101	57	finally	finally	ADV
ajceb-5348	101	58	,	,	PUNCT
ajceb-5348	101	59	delivery	delivery	NOUN
ajceb-5348	101	60	method	method	NOUN
ajceb-5348	101	61	(	(	PUNCT
ajceb-5348	101	62	design	design	NOUN
ajceb-5348	101	63	-	-	PUNCT
ajceb-5348	101	64	bid	bid	NOUN
ajceb-5348	101	65	-	-	PUNCT
ajceb-5348	101	66	build	build	NOUN
ajceb-5348	101	67	and	and	CCONJ
ajceb-5348	101	68	design	design	NOUN
ajceb-5348	101	69	-	-	PUNCT
ajceb-5348	101	70	build	build	NOUN
ajceb-5348	101	71	)	)	PUNCT
ajceb-5348	101	72	.	.	PUNCT
ajceb-5348	102	1	the	the	DET
ajceb-5348	102	2	data	datum	NOUN
ajceb-5348	102	3	was	be	AUX
ajceb-5348	102	4	then	then	ADV
ajceb-5348	102	5	analysed	analyse	VERB
ajceb-5348	102	6	for	for	ADP
ajceb-5348	102	7	likelihood	likelihood	NOUN
ajceb-5348	102	8	of	of	ADP
ajceb-5348	102	9	the	the	DET
ajceb-5348	102	10	engineer	engineer	NOUN
ajceb-5348	102	11	’s	’s	PART
ajceb-5348	102	12	estimate	estimate	NOUN
ajceb-5348	102	13	falling	fall	VERB
ajceb-5348	102	14	within	within	ADP
ajceb-5348	102	15	a	a	DET
ajceb-5348	102	16	specific	specific	ADJ
ajceb-5348	102	17	range	range	NOUN
ajceb-5348	102	18	of	of	ADP
ajceb-5348	102	19	,	,	PUNCT
ajceb-5348	102	20	and	and	CCONJ
ajceb-5348	102	21	to	to	PART
ajceb-5348	102	22	answer	answer	VERB
ajceb-5348	102	23	the	the	DET
ajceb-5348	102	24	 	 	SPACE
ajceb-5348	102	25	question	question	NOUN
ajceb-5348	102	26	on	on	ADP
ajceb-5348	102	27	:	:	PUNCT
ajceb-5348	103	1	1	1	X
ajceb-5348	103	2	.	.	X
ajceb-5348	103	3	what	what	PRON
ajceb-5348	103	4	is	be	AUX
ajceb-5348	103	5	the	the	DET
ajceb-5348	103	6	likelihood	likelihood	NOUN
ajceb-5348	103	7	that	that	SCONJ
ajceb-5348	103	8	the	the	DET
ajceb-5348	103	9	engineer	engineer	NOUN
ajceb-5348	103	10	’s	’s	PART
ajceb-5348	103	11	estimate	estimate	NOUN
ajceb-5348	103	12	will	will	AUX
ajceb-5348	103	13	come	come	VERB
ajceb-5348	103	14	within	within	ADP
ajceb-5348	103	15	range	range	NOUN
ajceb-5348	103	16	of	of	ADP
ajceb-5348	103	17	the	the	DET
ajceb-5348	103	18	lowest	low	ADJ
ajceb-5348	103	19	bid	bid	NOUN
ajceb-5348	103	20	?	?	PUNCT
ajceb-5348	104	1	2	2	X
ajceb-5348	104	2	.	.	X
ajceb-5348	104	3	what	what	PRON
ajceb-5348	104	4	is	be	AUX
ajceb-5348	104	5	the	the	DET
ajceb-5348	104	6	likelihood	likelihood	NOUN
ajceb-5348	104	7	that	that	SCONJ
ajceb-5348	104	8	the	the	DET
ajceb-5348	104	9	engineer	engineer	NOUN
ajceb-5348	104	10	’s	’s	PART
ajceb-5348	104	11	estimate	estimate	NOUN
ajceb-5348	104	12	will	will	AUX
ajceb-5348	104	13	come	come	VERB
ajceb-5348	104	14	within	within	ADP
ajceb-5348	104	15	range	range	NOUN
ajceb-5348	104	16	of	of	ADP
ajceb-5348	104	17	the	the	DET
ajceb-5348	104	18	amount	amount	NOUN
ajceb-5348	104	19	paid	pay	VERB
ajceb-5348	104	20	at	at	ADP
ajceb-5348	104	21	completion	completion	NOUN
ajceb-5348	104	22	?	?	PUNCT
ajceb-5348	105	1	in	in	ADP
ajceb-5348	105	2	addition	addition	NOUN
ajceb-5348	105	3	,	,	PUNCT
ajceb-5348	105	4	a	a	DET
ajceb-5348	105	5	t	t	NOUN
ajceb-5348	105	6	-	-	PUNCT
ajceb-5348	105	7	test	test	NOUN
ajceb-5348	105	8	was	be	AUX
ajceb-5348	105	9	conducted	conduct	VERB
ajceb-5348	105	10	to	to	PART
ajceb-5348	105	11	evaluate	evaluate	VERB
ajceb-5348	105	12	if	if	SCONJ
ajceb-5348	105	13	there	there	PRON
ajceb-5348	105	14	is	be	VERB
ajceb-5348	105	15	a	a	DET
ajceb-5348	105	16	statistically	statistically	ADV
ajceb-5348	105	17	significant	significant	ADJ
ajceb-5348	105	18	difference	difference	NOUN
ajceb-5348	105	19	between	between	ADP
ajceb-5348	105	20	the	the	DET
ajceb-5348	105	21	lowest	low	ADJ
ajceb-5348	105	22	bid	bid	NOUN
ajceb-5348	105	23	amount	amount	NOUN
ajceb-5348	105	24	obtained	obtain	VERB
ajceb-5348	105	25	for	for	ADP
ajceb-5348	105	26	each	each	DET
ajceb-5348	105	27	project	project	NOUN
ajceb-5348	105	28	and	and	CCONJ
ajceb-5348	105	29	the	the	DET
ajceb-5348	105	30	actual	actual	ADJ
ajceb-5348	105	31	amount	amount	NOUN
ajceb-5348	105	32	 	 	SPACE
ajceb-5348	105	33	paid	pay	VERB
ajceb-5348	105	34	at	at	ADP
ajceb-5348	105	35	completion	completion	NOUN
ajceb-5348	105	36	.	.	PUNCT
ajceb-5348	106	1	both	both	CCONJ
ajceb-5348	106	2	the	the	DET
ajceb-5348	106	3	lowest	low	ADJ
ajceb-5348	106	4	bid	bid	NOUN
ajceb-5348	106	5	amount	amount	NOUN
ajceb-5348	106	6	and	and	CCONJ
ajceb-5348	106	7	the	the	DET
ajceb-5348	106	8	amount	amount	NOUN
ajceb-5348	106	9	paid	pay	VERB
ajceb-5348	106	10	at	at	ADP
ajceb-5348	106	11	completion	completion	NOUN
ajceb-5348	106	12	were	be	AUX
ajceb-5348	106	13	 	 	SPACE
ajceb-5348	106	14	computed	compute	VERB
ajceb-5348	106	15	as	as	ADP
ajceb-5348	106	16	a	a	DET
ajceb-5348	106	17	percentage	percentage	NOUN
ajceb-5348	106	18	of	of	ADP
ajceb-5348	106	19	the	the	DET
ajceb-5348	106	20	engineer	engineer	NOUN
ajceb-5348	106	21	’s	’s	PART
ajceb-5348	106	22	estimate	estimate	NOUN
ajceb-5348	106	23	.	.	PUNCT
ajceb-5348	107	1	the	the	DET
ajceb-5348	107	2	t	t	PROPN
ajceb-5348	107	3	-	-	PUNCT
ajceb-5348	107	4	test	test	NOUN
ajceb-5348	107	5	was	be	AUX
ajceb-5348	107	6	conducted	conduct	VERB
ajceb-5348	107	7	by	by	ADP
ajceb-5348	107	8	using	use	VERB
ajceb-5348	107	9	the	the	DET
ajceb-5348	107	10	overall	overall	ADJ
ajceb-5348	107	11	data	datum	NOUN
ajceb-5348	107	12	of	of	ADP
ajceb-5348	107	13	4062	4062	NUM
ajceb-5348	107	14	projects	project	NOUN
ajceb-5348	107	15	(	(	PUNCT
ajceb-5348	107	16	lowest	low	ADJ
ajceb-5348	107	17	bid	bid	NOUN
ajceb-5348	107	18	as	as	ADP
ajceb-5348	107	19	a	a	DET
ajceb-5348	107	20	percentage	percentage	NOUN
ajceb-5348	107	21	of	of	ADP
ajceb-5348	107	22	the	the	DET
ajceb-5348	107	23	engineer	engineer	NOUN
ajceb-5348	107	24	’s	’s	PART
ajceb-5348	107	25	estimate	estimate	NOUN
ajceb-5348	107	26	)	)	PUNCT
ajceb-5348	107	27	and	and	CCONJ
ajceb-5348	107	28	3865	3865	NUM
ajceb-5348	107	29	projects	project	NOUN
ajceb-5348	107	30	(	(	PUNCT
ajceb-5348	107	31	amount	amount	NOUN
ajceb-5348	107	32	paid	pay	VERB
ajceb-5348	107	33	at	at	ADP
ajceb-5348	107	34	completion	completion	NOUN
ajceb-5348	107	35	as	as	ADP
ajceb-5348	107	36	a	a	DET
ajceb-5348	107	37	percentage	percentage	NOUN
ajceb-5348	107	38	of	of	ADP
ajceb-5348	107	39	the	the	DET
ajceb-5348	107	40	 	 	SPACE
ajceb-5348	107	41	engineer	engineer	NOUN
ajceb-5348	107	42	’s	’s	PART
ajceb-5348	107	43	estimate	estimate	NOUN
ajceb-5348	107	44	)	)	PUNCT
ajceb-5348	107	45	.	.	PUNCT
ajceb-5348	108	1	to	to	PART
ajceb-5348	108	2	characterize	characterize	VERB
ajceb-5348	108	3	the	the	DET
ajceb-5348	108	4	engineer	engineer	NOUN
ajceb-5348	108	5	’s	’s	PART
ajceb-5348	108	6	estimate	estimate	NOUN
ajceb-5348	108	7	,	,	PUNCT
ajceb-5348	108	8	the	the	DET
ajceb-5348	108	9	data	datum	NOUN
ajceb-5348	108	10	was	be	AUX
ajceb-5348	108	11	filtered	filter	VERB
ajceb-5348	108	12	and	and	CCONJ
ajceb-5348	108	13	analysed	analyse	VERB
ajceb-5348	108	14	within	within	ADP
ajceb-5348	108	15	the	the	DET
ajceb-5348	108	16	context	context	NOUN
ajceb-5348	108	17	of	of	ADP
ajceb-5348	108	18	:	:	PUNCT
ajceb-5348	108	19	1	1	X
ajceb-5348	108	20	.	.	PUNCT
ajceb-5348	109	1	the	the	DET
ajceb-5348	109	2	overall	overall	ADJ
ajceb-5348	109	3	bids	bid	NOUN
ajceb-5348	109	4	,	,	PUNCT
ajceb-5348	109	5	2	2	NUM
ajceb-5348	109	6	.	.	PUNCT
ajceb-5348	110	1	the	the	DET
ajceb-5348	110	2	bids	bid	NOUN
ajceb-5348	110	3	representing	represent	VERB
ajceb-5348	110	4	two	two	NUM
ajceb-5348	110	5	types	type	NOUN
ajceb-5348	110	6	of	of	ADP
ajceb-5348	110	7	projects	project	NOUN
ajceb-5348	110	8	(	(	PUNCT
ajceb-5348	110	9	bridge	bridge	NOUN
ajceb-5348	110	10	,	,	PUNCT
ajceb-5348	110	11	roadway	roadway	NOUN
ajceb-5348	110	12	)	)	PUNCT
ajceb-5348	110	13	,	,	PUNCT
ajceb-5348	110	14	3	3	X
ajceb-5348	110	15	.	.	PUNCT
ajceb-5348	111	1	the	the	DET
ajceb-5348	111	2	bids	bid	NOUN
ajceb-5348	111	3	representing	represent	VERB
ajceb-5348	111	4	small	small	ADJ
ajceb-5348	111	5	size	size	NOUN
ajceb-5348	111	6	projects	project	VERB
ajceb-5348	111	7	<	<	X
ajceb-5348	111	8	$	$	SYM
ajceb-5348	111	9	10	10	NUM
ajceb-5348	111	10	m	m	NOUN
ajceb-5348	111	11	)	)	PUNCT
ajceb-5348	111	12	,	,	PUNCT
ajceb-5348	111	13	and	and	CCONJ
ajceb-5348	111	14	medium	medium	ADJ
ajceb-5348	111	15	size	size	NOUN
ajceb-5348	111	16	projects	project	NOUN
ajceb-5348	111	17	(	(	PUNCT
ajceb-5348	111	18	$	$	SYM
ajceb-5348	111	19	10$100	10$100	NUM
ajceb-5348	111	20	m	m	NOUN
ajceb-5348	111	21	)	)	PUNCT
ajceb-5348	111	22	4	4	NUM
ajceb-5348	111	23	.	.	PUNCT
ajceb-5348	112	1	the	the	DET
ajceb-5348	112	2	bids	bid	NOUN
ajceb-5348	112	3	grouped	group	VERB
ajceb-5348	112	4	from	from	ADP
ajceb-5348	112	5	1992	1992	NUM
ajceb-5348	112	6	to	to	ADP
ajceb-5348	112	7	2004	2004	NUM
ajceb-5348	112	8	and	and	CCONJ
ajceb-5348	112	9	from	from	ADP
ajceb-5348	112	10	2005	2005	NUM
ajceb-5348	112	11	to	to	ADP
ajceb-5348	112	12	2016	2016	NUM
ajceb-5348	112	13	5	5	NUM
ajceb-5348	112	14	.	.	PUNCT
ajceb-5348	113	1	the	the	DET
ajceb-5348	113	2	bids	bid	NOUN
ajceb-5348	113	3	representing	represent	VERB
ajceb-5348	113	4	two	two	NUM
ajceb-5348	113	5	select	select	ADJ
ajceb-5348	113	6	contractors	contractor	NOUN
ajceb-5348	113	7	(	(	PUNCT
ajceb-5348	113	8	known	know	VERB
ajceb-5348	113	9	for	for	ADP
ajceb-5348	113	10	bridges	bridge	NOUN
ajceb-5348	113	11	and	and	CCONJ
ajceb-5348	113	12	paving	pave	VERB
ajceb-5348	113	13	respectively	respectively	ADV
ajceb-5348	113	14	)	)	PUNCT
ajceb-5348	113	15	,	,	PUNCT
ajceb-5348	113	16	6	6	NUM
ajceb-5348	113	17	.	.	PUNCT
ajceb-5348	114	1	the	the	DET
ajceb-5348	114	2	bids	bid	NOUN
ajceb-5348	114	3	representing	represent	VERB
ajceb-5348	114	4	the	the	DET
ajceb-5348	114	5	two	two	NUM
ajceb-5348	114	6	project	project	NOUN
ajceb-5348	114	7	delivery	delivery	NOUN
ajceb-5348	114	8	methods	method	NOUN
ajceb-5348	114	9	(	(	PUNCT
ajceb-5348	114	10	design	design	NOUN
ajceb-5348	114	11	-	-	PUNCT
ajceb-5348	114	12	bid	bid	NOUN
ajceb-5348	114	13	-	-	PUNCT
ajceb-5348	114	14	build	build	NOUN
ajceb-5348	114	15	and	and	CCONJ
ajceb-5348	114	16	design	design	NOUN
ajceb-5348	114	17	-	-	PUNCT
ajceb-5348	114	18	build	build	NOUN
ajceb-5348	114	19	)	)	PUNCT
ajceb-5348	114	20	findings	finding	NOUN
ajceb-5348	114	21	and	and	CCONJ
ajceb-5348	114	22	discussions	discussion	NOUN
ajceb-5348	114	23	the	the	DET
ajceb-5348	114	24	first	first	ADJ
ajceb-5348	114	25	set	set	NOUN
ajceb-5348	114	26	of	of	ADP
ajceb-5348	114	27	charts	chart	NOUN
ajceb-5348	114	28	(	(	PUNCT
ajceb-5348	114	29	figures	figure	NOUN
ajceb-5348	114	30	2	2	NUM
ajceb-5348	114	31	to	to	PART
ajceb-5348	114	32	12	12	NUM
ajceb-5348	114	33	)	)	PUNCT
ajceb-5348	114	34	descriptively	descriptively	ADV
ajceb-5348	114	35	show	show	VERB
ajceb-5348	114	36	the	the	DET
ajceb-5348	114	37	likelihood	likelihood	NOUN
ajceb-5348	114	38	that	that	SCONJ
ajceb-5348	114	39	the	the	DET
ajceb-5348	114	40	engineer	engineer	NOUN
ajceb-5348	114	41	’s	’s	PART
ajceb-5348	114	42	estimate	estimate	NOUN
ajceb-5348	114	43	will	will	AUX
ajceb-5348	114	44	come	come	VERB
ajceb-5348	114	45	within	within	ADP
ajceb-5348	114	46	range	range	NOUN
ajceb-5348	114	47	of	of	ADP
ajceb-5348	114	48	the	the	DET
ajceb-5348	114	49	lowest	low	ADJ
ajceb-5348	114	50	bid	bid	NOUN
ajceb-5348	114	51	as	as	SCONJ
ajceb-5348	114	52	represented	represent	VERB
ajceb-5348	114	53	by	by	ADP
ajceb-5348	114	54	the	the	DET
ajceb-5348	114	55	following	follow	VERB
ajceb-5348	114	56	probability	probability	NOUN
ajceb-5348	114	57	curves	curve	NOUN
ajceb-5348	114	58	showing	show	VERB
ajceb-5348	114	59	the	the	DET
ajceb-5348	114	60	ranges	range	NOUN
ajceb-5348	114	61	and	and	CCONJ
ajceb-5348	114	62	the	the	DET
ajceb-5348	114	63	probability	probability	NOUN
ajceb-5348	114	64	of	of	ADP
ajceb-5348	114	65	engineer	engineer	NOUN
ajceb-5348	114	66	’s	’s	PART
ajceb-5348	114	67	estimate	estimate	NOUN
ajceb-5348	114	68	falling	fall	VERB
ajceb-5348	114	69	within	within	ADP
ajceb-5348	114	70	range	range	NOUN
ajceb-5348	114	71	1	1	NUM
ajceb-5348	114	72	.	.	PUNCT
ajceb-5348	115	1	all	all	DET
ajceb-5348	115	2	the	the	DET
ajceb-5348	115	3	bids	bid	NOUN
ajceb-5348	115	4	were	be	AUX
ajceb-5348	115	5	analysed	analyse	VERB
ajceb-5348	115	6	and	and	CCONJ
ajceb-5348	115	7	included	include	VERB
ajceb-5348	115	8	active	active	ADJ
ajceb-5348	115	9	and	and	CCONJ
ajceb-5348	115	10	completed	complete	VERB
ajceb-5348	115	11	projects	project	NOUN
ajceb-5348	115	12	for	for	ADP
ajceb-5348	115	13	a	a	DET
ajceb-5348	115	14	total	total	NOUN
ajceb-5348	115	15	of	of	ADP
ajceb-5348	115	16	4062	4062	NUM
ajceb-5348	115	17	bids	bid	NOUN
ajceb-5348	115	18	.	.	PUNCT
ajceb-5348	116	1	for	for	SCONJ
ajceb-5348	116	2	all	all	DET
ajceb-5348	116	3	the	the	DET
ajceb-5348	116	4	bids	bid	NOUN
ajceb-5348	116	5	received	receive	VERB
ajceb-5348	116	6	,	,	PUNCT
ajceb-5348	116	7	11.91	11.91	NUM
ajceb-5348	116	8	%	%	NOUN
ajceb-5348	116	9	of	of	ADP
ajceb-5348	116	10	the	the	DET
ajceb-5348	116	11	engineer	engineer	NOUN
ajceb-5348	116	12	’s	’s	PART
ajceb-5348	116	13	estimate	estimate	NOUN
ajceb-5348	116	14	came	come	VERB
ajceb-5348	116	15	within	within	ADP
ajceb-5348	116	16	a	a	DET
ajceb-5348	116	17	range	range	NOUN
ajceb-5348	116	18	of	of	ADP
ajceb-5348	116	19	95	95	NUM
ajceb-5348	116	20	-	-	SYM
ajceb-5348	116	21	105	105	NUM
ajceb-5348	116	22	%	%	NOUN
ajceb-5348	116	23	(	(	PUNCT
ajceb-5348	116	24	±5	±5	NOUN
ajceb-5348	116	25	%	%	NOUN
ajceb-5348	116	26	)	)	PUNCT
ajceb-5348	116	27	of	of	ADP
ajceb-5348	116	28	the	the	DET
ajceb-5348	116	29	lowest	low	ADJ
ajceb-5348	116	30	bids	bid	NOUN
ajceb-5348	116	31	,	,	PUNCT
ajceb-5348	116	32	only	only	ADV
ajceb-5348	116	33	32.14	32.14	NUM
ajceb-5348	116	34	%	%	NOUN
ajceb-5348	116	35	of	of	ADP
ajceb-5348	116	36	the	the	DET
ajceb-5348	116	37	engineer	engineer	NOUN
ajceb-5348	116	38	’s	’s	PART
ajceb-5348	116	39	estimate	estimate	NOUN
ajceb-5348	116	40	came	come	VERB
ajceb-5348	116	41	within	within	ADP
ajceb-5348	116	42	the	the	DET
ajceb-5348	116	43	±10	±10	NOUN
ajceb-5348	116	44	%	%	NOUN
ajceb-5348	116	45	range	range	NOUN
ajceb-5348	116	46	of	of	ADP
ajceb-5348	116	47	the	the	DET
ajceb-5348	116	48	lowest	low	ADJ
ajceb-5348	116	49	bids	bid	NOUN
ajceb-5348	116	50	,	,	PUNCT
ajceb-5348	116	51	and	and	CCONJ
ajceb-5348	116	52	50.96	50.96	NUM
ajceb-5348	116	53	%	%	NOUN
ajceb-5348	116	54	of	of	ADP
ajceb-5348	116	55	the	the	DET
ajceb-5348	116	56	engineer	engineer	NOUN
ajceb-5348	116	57	’s	’s	PART
ajceb-5348	116	58	estimate	estimate	NOUN
ajceb-5348	116	59	came	come	VERB
ajceb-5348	116	60	within	within	ADP
ajceb-5348	116	61	the	the	DET
ajceb-5348	116	62	±15	±15	NOUN
ajceb-5348	116	63	%	%	NOUN
ajceb-5348	116	64	range	range	NOUN
ajceb-5348	116	65	of	of	ADP
ajceb-5348	116	66	the	the	DET
ajceb-5348	116	67	lowest	low	ADJ
ajceb-5348	116	68	bids	bid	NOUN
ajceb-5348	116	69	.	.	PUNCT
ajceb-5348	117	1	2	2	X
ajceb-5348	117	2	.	.	X
ajceb-5348	117	3	bridge	bridge	NOUN
ajceb-5348	117	4	and	and	CCONJ
ajceb-5348	117	5	roadway	roadway	NOUN
ajceb-5348	117	6	project	project	NOUN
ajceb-5348	117	7	types	type	NOUN
ajceb-5348	117	8	were	be	AUX
ajceb-5348	117	9	analysed	analyse	VERB
ajceb-5348	117	10	and	and	CCONJ
ajceb-5348	117	11	included	include	VERB
ajceb-5348	117	12	43	43	NUM
ajceb-5348	117	13	bridge	bridge	NOUN
ajceb-5348	117	14	projects	project	NOUN
ajceb-5348	117	15	and	and	CCONJ
ajceb-5348	117	16	40	40	NUM
ajceb-5348	117	17	roadway	roadway	NOUN
ajceb-5348	117	18	projects	project	NOUN
ajceb-5348	117	19	.	.	PUNCT
ajceb-5348	118	1	for	for	ADP
ajceb-5348	118	2	the	the	DET
ajceb-5348	118	3	bridge	bridge	NOUN
ajceb-5348	118	4	projects	project	NOUN
ajceb-5348	118	5	,	,	PUNCT
ajceb-5348	118	6	14.19	14.19	NUM
ajceb-5348	118	7	%	%	NOUN
ajceb-5348	118	8	of	of	ADP
ajceb-5348	118	9	the	the	DET
ajceb-5348	118	10	engineer	engineer	NOUN
ajceb-5348	118	11	’s	’s	PART
ajceb-5348	118	12	estimate	estimate	NOUN
ajceb-5348	118	13	came	come	VERB
ajceb-5348	118	14	within	within	ADP
ajceb-5348	118	15	the	the	DET
ajceb-5348	118	16	±5	±5	NOUN
ajceb-5348	118	17	%	%	NOUN
ajceb-5348	118	18	range	range	NOUN
ajceb-5348	118	19	of	of	ADP
ajceb-5348	118	20	the	the	DET
ajceb-5348	118	21	lowest	low	ADJ
ajceb-5348	118	22	bids	bid	NOUN
ajceb-5348	118	23	,	,	PUNCT
ajceb-5348	118	24	35.66	35.66	NUM
ajceb-5348	118	25	%	%	NOUN
ajceb-5348	118	26	within	within	ADP
ajceb-5348	118	27	±10	±10	NOUN
ajceb-5348	118	28	%	%	NOUN
ajceb-5348	118	29	range	range	NOUN
ajceb-5348	118	30	,	,	PUNCT
ajceb-5348	118	31	and	and	CCONJ
ajceb-5348	118	32	57.02	57.02	NUM
ajceb-5348	118	33	%	%	NOUN
ajceb-5348	118	34	within	within	ADP
ajceb-5348	118	35	the	the	DET
ajceb-5348	118	36	±15	±15	NOUN
ajceb-5348	118	37	%	%	NOUN
ajceb-5348	118	38	range	range	NOUN
ajceb-5348	118	39	.	.	PUNCT
ajceb-5348	119	1	for	for	ADP
ajceb-5348	119	2	the	the	DET
ajceb-5348	119	3	roadway	roadway	NOUN
ajceb-5348	119	4	project	project	NOUN
ajceb-5348	119	5	,	,	PUNCT
ajceb-5348	119	6	13.59	13.59	NUM
ajceb-5348	119	7	%	%	NOUN
ajceb-5348	119	8	of	of	ADP
ajceb-5348	119	9	the	the	DET
ajceb-5348	119	10	engineer	engineer	NOUN
ajceb-5348	119	11	’s	’s	PART
ajceb-5348	119	12	estimate	estimate	NOUN
ajceb-5348	119	13	came	come	VERB
ajceb-5348	119	14	within	within	ADP
ajceb-5348	119	15	the	the	DET
ajceb-5348	119	16	±5	±5	NOUN
ajceb-5348	119	17	%	%	NOUN
ajceb-5348	119	18	range	range	NOUN
ajceb-5348	119	19	of	of	ADP
ajceb-5348	119	20	the	the	DET
ajceb-5348	119	21	lowest	low	ADJ
ajceb-5348	119	22	bids	bid	NOUN
ajceb-5348	119	23	,	,	PUNCT
ajceb-5348	119	24	38.04	38.04	NUM
ajceb-5348	119	25	%	%	NOUN
ajceb-5348	119	26	within	within	ADP
ajceb-5348	119	27	the	the	DET
ajceb-5348	119	28	±10	±10	NOUN
ajceb-5348	119	29	%	%	NOUN
ajceb-5348	119	30	range	range	NOUN
ajceb-5348	119	31	,	,	PUNCT
ajceb-5348	119	32	and	and	CCONJ
ajceb-5348	119	33	55.66	55.66	NUM
ajceb-5348	119	34	%	%	NOUN
ajceb-5348	119	35	within	within	ADP
ajceb-5348	119	36	the	the	DET
ajceb-5348	119	37	±15	±15	NOUN
ajceb-5348	119	38	%	%	NOUN
ajceb-5348	119	39	range	range	NOUN
ajceb-5348	119	40	okere	okere	VERB
ajceb-5348	119	41	construction	construction	NOUN
ajceb-5348	119	42	economics	economic	NOUN
ajceb-5348	119	43	and	and	CCONJ
ajceb-5348	119	44	building	building	NOUN
ajceb-5348	119	45	,	,	PUNCT
ajceb-5348	119	46	vol	vol	NOUN
ajceb-5348	119	47	.	.	PROPN
ajceb-5348	119	48	17	17	NUM
ajceb-5348	119	49	,	,	PUNCT
ajceb-5348	119	50	no	no	INTJ
ajceb-5348	119	51	.	.	NOUN
ajceb-5348	119	52	2	2	NUM
ajceb-5348	119	53	june	june	PROPN
ajceb-5348	119	54	201797	201797	NUM
ajceb-5348	119	55	figure	figure	VERB
ajceb-5348	119	56	2	2	NUM
ajceb-5348	119	57	overall	overall	ADJ
ajceb-5348	119	58	distribution	distribution	NOUN
ajceb-5348	119	59	and	and	CCONJ
ajceb-5348	119	60	probability	probability	NOUN
ajceb-5348	119	61	curve	curve	NOUN
ajceb-5348	119	62	per	per	ADP
ajceb-5348	119	63	the	the	DET
ajceb-5348	119	64	lowest	low	ADJ
ajceb-5348	119	65	bid	bid	NOUN
ajceb-5348	119	66	as	as	ADP
ajceb-5348	119	67	percentage	percentage	NOUN
ajceb-5348	119	68	of	of	ADP
ajceb-5348	119	69	the	the	DET
ajceb-5348	119	70	engineer	engineer	NOUN
ajceb-5348	119	71	’s	’s	PART
ajceb-5348	119	72	estimate	estimate	NOUN
ajceb-5348	119	73	figure	figure	NOUN
ajceb-5348	119	74	3	3	NUM
ajceb-5348	119	75	bridge	bridge	NOUN
ajceb-5348	119	76	distribution	distribution	NOUN
ajceb-5348	119	77	and	and	CCONJ
ajceb-5348	119	78	probability	probability	NOUN
ajceb-5348	119	79	curve	curve	NOUN
ajceb-5348	119	80	per	per	ADP
ajceb-5348	119	81	lowest	low	ADJ
ajceb-5348	119	82	bid	bid	NOUN
ajceb-5348	119	83	as	as	ADP
ajceb-5348	119	84	a	a	DET
ajceb-5348	119	85	percentage	percentage	NOUN
ajceb-5348	119	86	of	of	ADP
ajceb-5348	119	87	the	the	DET
ajceb-5348	119	88	engineer	engineer	NOUN
ajceb-5348	119	89	’s	’s	PART
ajceb-5348	119	90	estimate	estimate	NOUN
ajceb-5348	119	91	okere	okere	VERB
ajceb-5348	119	92	construction	construction	NOUN
ajceb-5348	119	93	economics	economic	NOUN
ajceb-5348	119	94	and	and	CCONJ
ajceb-5348	119	95	building	building	NOUN
ajceb-5348	119	96	,	,	PUNCT
ajceb-5348	119	97	vol	vol	NOUN
ajceb-5348	119	98	.	.	PROPN
ajceb-5348	119	99	17	17	NUM
ajceb-5348	119	100	,	,	PUNCT
ajceb-5348	119	101	no	no	INTJ
ajceb-5348	119	102	.	.	NOUN
ajceb-5348	119	103	2	2	NUM
ajceb-5348	119	104	june	june	PROPN
ajceb-5348	119	105	201798	201798	NUM
ajceb-5348	119	106	figure	figure	NOUN
ajceb-5348	119	107	4	4	NUM
ajceb-5348	119	108	roadway	roadway	NOUN
ajceb-5348	119	109	distribution	distribution	NOUN
ajceb-5348	119	110	and	and	CCONJ
ajceb-5348	119	111	probability	probability	NOUN
ajceb-5348	119	112	curve	curve	NOUN
ajceb-5348	119	113	per	per	ADP
ajceb-5348	119	114	lowest	low	ADJ
ajceb-5348	119	115	bid	bid	NOUN
ajceb-5348	119	116	as	as	ADP
ajceb-5348	119	117	a	a	DET
ajceb-5348	119	118	percentage	percentage	NOUN
ajceb-5348	119	119	of	of	ADP
ajceb-5348	119	120	the	the	DET
ajceb-5348	119	121	engineer	engineer	NOUN
ajceb-5348	119	122	’s	’s	PART
ajceb-5348	119	123	estimate	estimate	NOUN
ajceb-5348	119	124	figure	figure	NOUN
ajceb-5348	119	125	5	5	NUM
ajceb-5348	119	126	small	small	ADJ
ajceb-5348	119	127	size	size	NOUN
ajceb-5348	119	128	project	project	NOUN
ajceb-5348	119	129	distribution	distribution	NOUN
ajceb-5348	119	130	and	and	CCONJ
ajceb-5348	119	131	probability	probability	NOUN
ajceb-5348	119	132	curve	curve	NOUN
ajceb-5348	119	133	per	per	ADP
ajceb-5348	119	134	lowest	low	ADJ
ajceb-5348	119	135	bid	bid	NOUN
ajceb-5348	119	136	as	as	ADP
ajceb-5348	119	137	a	a	DET
ajceb-5348	119	138	percentage	percentage	NOUN
ajceb-5348	119	139	of	of	ADP
ajceb-5348	119	140	the	the	DET
ajceb-5348	119	141	engineer	engineer	NOUN
ajceb-5348	119	142	’s	’s	PART
ajceb-5348	119	143	estimate	estimate	NOUN
ajceb-5348	119	144	okere	okere	VERB
ajceb-5348	119	145	construction	construction	NOUN
ajceb-5348	119	146	economics	economic	NOUN
ajceb-5348	119	147	and	and	CCONJ
ajceb-5348	119	148	building	building	NOUN
ajceb-5348	119	149	,	,	PUNCT
ajceb-5348	119	150	vol	vol	NOUN
ajceb-5348	119	151	.	.	PROPN
ajceb-5348	119	152	17	17	NUM
ajceb-5348	119	153	,	,	PUNCT
ajceb-5348	119	154	no	no	INTJ
ajceb-5348	119	155	.	.	NOUN
ajceb-5348	119	156	2	2	NUM
ajceb-5348	119	157	june	june	PROPN
ajceb-5348	119	158	201799	201799	NUM
ajceb-5348	119	159	figure	figure	VERB
ajceb-5348	119	160	6	6	NUM
ajceb-5348	119	161	medium	medium	ADJ
ajceb-5348	119	162	size	size	NOUN
ajceb-5348	119	163	project	project	NOUN
ajceb-5348	119	164	distribution	distribution	NOUN
ajceb-5348	119	165	and	and	CCONJ
ajceb-5348	119	166	probability	probability	NOUN
ajceb-5348	119	167	curve	curve	NOUN
ajceb-5348	119	168	per	per	ADP
ajceb-5348	119	169	lowest	low	ADJ
ajceb-5348	119	170	bid	bid	NOUN
ajceb-5348	119	171	as	as	ADP
ajceb-5348	119	172	a	a	DET
ajceb-5348	119	173	percentage	percentage	NOUN
ajceb-5348	119	174	of	of	ADP
ajceb-5348	119	175	the	the	DET
ajceb-5348	119	176	engineer	engineer	NOUN
ajceb-5348	119	177	’s	’s	PART
ajceb-5348	119	178	estimate	estimate	NOUN
ajceb-5348	119	179	figure	figure	VERB
ajceb-5348	119	180	7	7	NUM
ajceb-5348	119	181	1992	1992	NUM
ajceb-5348	119	182	2004	2004	NUM
ajceb-5348	119	183	distribution	distribution	NOUN
ajceb-5348	119	184	and	and	CCONJ
ajceb-5348	119	185	probability	probability	NOUN
ajceb-5348	119	186	curve	curve	NOUN
ajceb-5348	119	187	per	per	ADP
ajceb-5348	119	188	lowest	low	ADJ
ajceb-5348	119	189	bid	bid	NOUN
ajceb-5348	119	190	as	as	ADP
ajceb-5348	119	191	a	a	DET
ajceb-5348	119	192	percentage	percentage	NOUN
ajceb-5348	119	193	of	of	ADP
ajceb-5348	119	194	the	the	DET
ajceb-5348	119	195	engineer	engineer	NOUN
ajceb-5348	119	196	’s	’s	PART
ajceb-5348	119	197	estimate	estimate	NOUN
ajceb-5348	119	198	okere	okere	VERB
ajceb-5348	119	199	construction	construction	NOUN
ajceb-5348	119	200	economics	economic	NOUN
ajceb-5348	119	201	and	and	CCONJ
ajceb-5348	119	202	building	building	NOUN
ajceb-5348	119	203	,	,	PUNCT
ajceb-5348	119	204	vol	vol	NOUN
ajceb-5348	119	205	.	.	PROPN
ajceb-5348	120	1	17	17	NUM
ajceb-5348	120	2	,	,	PUNCT
ajceb-5348	120	3	no	no	INTJ
ajceb-5348	120	4	.	.	NOUN
ajceb-5348	120	5	2	2	NUM
ajceb-5348	120	6	june	june	PROPN
ajceb-5348	120	7	2017100	2017100	NUM
ajceb-5348	120	8	figure	figure	VERB
ajceb-5348	120	9	8	8	NUM
ajceb-5348	120	10	2005	2005	NUM
ajceb-5348	120	11	2016	2016	NUM
ajceb-5348	120	12	distribution	distribution	NOUN
ajceb-5348	120	13	and	and	CCONJ
ajceb-5348	120	14	probability	probability	NOUN
ajceb-5348	120	15	curve	curve	NOUN
ajceb-5348	120	16	per	per	ADP
ajceb-5348	120	17	lowest	low	ADJ
ajceb-5348	120	18	bid	bid	NOUN
ajceb-5348	120	19	as	as	ADP
ajceb-5348	120	20	a	a	DET
ajceb-5348	120	21	percentage	percentage	NOUN
ajceb-5348	120	22	of	of	ADP
ajceb-5348	120	23	the	the	DET
ajceb-5348	120	24	engineer	engineer	NOUN
ajceb-5348	120	25	’s	’s	PART
ajceb-5348	120	26	estimate	estimate	NOUN
ajceb-5348	120	27	figure	figure	NOUN
ajceb-5348	120	28	9	9	NUM
ajceb-5348	120	29	select	select	ADJ
ajceb-5348	120	30	bridge	bridge	NOUN
ajceb-5348	120	31	contractor	contractor	NOUN
ajceb-5348	120	32	distribution	distribution	NOUN
ajceb-5348	120	33	and	and	CCONJ
ajceb-5348	120	34	probability	probability	NOUN
ajceb-5348	120	35	curve	curve	NOUN
ajceb-5348	120	36	per	per	ADP
ajceb-5348	120	37	lowest	low	ADJ
ajceb-5348	120	38	bid	bid	NOUN
ajceb-5348	120	39	as	as	ADP
ajceb-5348	120	40	a	a	DET
ajceb-5348	120	41	percentage	percentage	NOUN
ajceb-5348	120	42	of	of	ADP
ajceb-5348	120	43	the	the	DET
ajceb-5348	120	44	engineer	engineer	NOUN
ajceb-5348	120	45	’s	’s	PART
ajceb-5348	120	46	estimate	estimate	NOUN
ajceb-5348	120	47	okere	okere	VERB
ajceb-5348	120	48	construction	construction	NOUN
ajceb-5348	120	49	economics	economic	NOUN
ajceb-5348	120	50	and	and	CCONJ
ajceb-5348	120	51	building	building	NOUN
ajceb-5348	120	52	,	,	PUNCT
ajceb-5348	120	53	vol	vol	NOUN
ajceb-5348	120	54	.	.	PROPN
ajceb-5348	121	1	17	17	NUM
ajceb-5348	121	2	,	,	PUNCT
ajceb-5348	121	3	no	no	INTJ
ajceb-5348	121	4	.	.	NOUN
ajceb-5348	121	5	2	2	NUM
ajceb-5348	121	6	june	june	PROPN
ajceb-5348	121	7	2017101	2017101	NUM
ajceb-5348	121	8	figure	figure	VERB
ajceb-5348	121	9	10	10	NUM
ajceb-5348	121	10	select	select	ADJ
ajceb-5348	121	11	paving	pave	VERB
ajceb-5348	121	12	contractor	contractor	NOUN
ajceb-5348	121	13	distribution	distribution	NOUN
ajceb-5348	121	14	and	and	CCONJ
ajceb-5348	121	15	probability	probability	NOUN
ajceb-5348	121	16	curve	curve	NOUN
ajceb-5348	121	17	per	per	ADP
ajceb-5348	121	18	lowest	low	ADJ
ajceb-5348	121	19	bid	bid	NOUN
ajceb-5348	121	20	as	as	ADP
ajceb-5348	121	21	a	a	DET
ajceb-5348	121	22	percentage	percentage	NOUN
ajceb-5348	121	23	of	of	ADP
ajceb-5348	121	24	the	the	DET
ajceb-5348	121	25	engineer	engineer	NOUN
ajceb-5348	121	26	’s	’s	PART
ajceb-5348	121	27	estimate	estimate	NOUN
ajceb-5348	121	28	figure	figure	VERB
ajceb-5348	121	29	11	11	NUM
ajceb-5348	121	30	design	design	NOUN
ajceb-5348	121	31	-	-	PUNCT
ajceb-5348	121	32	bid	bid	NOUN
ajceb-5348	121	33	-	-	PUNCT
ajceb-5348	121	34	build	build	NOUN
ajceb-5348	121	35	distribution	distribution	NOUN
ajceb-5348	121	36	and	and	CCONJ
ajceb-5348	121	37	probability	probability	NOUN
ajceb-5348	121	38	curve	curve	NOUN
ajceb-5348	121	39	per	per	ADP
ajceb-5348	121	40	lowest	low	ADJ
ajceb-5348	121	41	bid	bid	NOUN
ajceb-5348	121	42	as	as	ADP
ajceb-5348	121	43	a	a	DET
ajceb-5348	121	44	percentage	percentage	NOUN
ajceb-5348	121	45	of	of	ADP
ajceb-5348	121	46	the	the	DET
ajceb-5348	121	47	engineer	engineer	NOUN
ajceb-5348	121	48	’s	’s	PART
ajceb-5348	121	49	estimate	estimate	NOUN
ajceb-5348	121	50	okere	okere	VERB
ajceb-5348	121	51	construction	construction	NOUN
ajceb-5348	121	52	economics	economic	NOUN
ajceb-5348	121	53	and	and	CCONJ
ajceb-5348	121	54	building	building	NOUN
ajceb-5348	121	55	,	,	PUNCT
ajceb-5348	121	56	vol	vol	NOUN
ajceb-5348	121	57	.	.	PROPN
ajceb-5348	121	58	17	17	NUM
ajceb-5348	121	59	,	,	PUNCT
ajceb-5348	121	60	no	no	INTJ
ajceb-5348	121	61	.	.	NOUN
ajceb-5348	121	62	2	2	NUM
ajceb-5348	121	63	june	june	PROPN
ajceb-5348	121	64	2017102	2017102	NUM
ajceb-5348	121	65	3	3	X
ajceb-5348	121	66	.	.	PUNCT
ajceb-5348	121	67	small	small	ADJ
ajceb-5348	121	68	size	size	NOUN
ajceb-5348	121	69	projects	project	NOUN
ajceb-5348	121	70	(	(	PUNCT
ajceb-5348	121	71	<	<	X
ajceb-5348	121	72	$	$	SYM
ajceb-5348	121	73	10	10	NUM
ajceb-5348	121	74	m	m	NOUN
ajceb-5348	121	75	)	)	PUNCT
ajceb-5348	121	76	and	and	CCONJ
ajceb-5348	121	77	medium	medium	ADJ
ajceb-5348	121	78	size	size	NOUN
ajceb-5348	121	79	projects	project	NOUN
ajceb-5348	121	80	(	(	PUNCT
ajceb-5348	121	81	$	$	SYM
ajceb-5348	121	82	10m-$100	10m-$100	NUM
ajceb-5348	121	83	m	m	NOUN
ajceb-5348	121	84	)	)	PUNCT
ajceb-5348	121	85	were	be	AUX
ajceb-5348	121	86	analysed	analyse	VERB
ajceb-5348	121	87	and	and	CCONJ
ajceb-5348	121	88	included	include	VERB
ajceb-5348	121	89	3664	3664	NUM
ajceb-5348	121	90	small	small	ADJ
ajceb-5348	121	91	size	size	NOUN
ajceb-5348	121	92	projects	project	NOUN
ajceb-5348	121	93	and	and	CCONJ
ajceb-5348	121	94	193	193	NUM
ajceb-5348	121	95	medium	medium	ADJ
ajceb-5348	121	96	size	size	NOUN
ajceb-5348	121	97	projects	project	NOUN
ajceb-5348	121	98	.	.	PUNCT
ajceb-5348	122	1	for	for	ADP
ajceb-5348	122	2	small	small	ADJ
ajceb-5348	122	3	size	size	NOUN
ajceb-5348	122	4	projects	project	NOUN
ajceb-5348	122	5	,	,	PUNCT
ajceb-5348	122	6	11.84	11.84	NUM
ajceb-5348	122	7	%	%	NOUN
ajceb-5348	122	8	of	of	ADP
ajceb-5348	122	9	the	the	DET
ajceb-5348	122	10	engineer	engineer	NOUN
ajceb-5348	122	11	’s	’s	PART
ajceb-5348	122	12	estimate	estimate	NOUN
ajceb-5348	122	13	came	come	VERB
ajceb-5348	122	14	within	within	ADP
ajceb-5348	122	15	the	the	DET
ajceb-5348	122	16	±5	±5	NOUN
ajceb-5348	122	17	%	%	NOUN
ajceb-5348	122	18	range	range	NOUN
ajceb-5348	122	19	of	of	ADP
ajceb-5348	122	20	the	the	DET
ajceb-5348	122	21	lowest	low	ADJ
ajceb-5348	122	22	bids	bid	NOUN
ajceb-5348	122	23	,	,	PUNCT
ajceb-5348	122	24	31.77	31.77	NUM
ajceb-5348	122	25	%	%	NOUN
ajceb-5348	122	26	within	within	ADP
ajceb-5348	122	27	the	the	DET
ajceb-5348	122	28	±10	±10	NOUN
ajceb-5348	122	29	%	%	NOUN
ajceb-5348	122	30	range	range	NOUN
ajceb-5348	122	31	,	,	PUNCT
ajceb-5348	122	32	and	and	CCONJ
ajceb-5348	122	33	50.73	50.73	NUM
ajceb-5348	122	34	%	%	NOUN
ajceb-5348	122	35	within	within	ADP
ajceb-5348	122	36	the	the	DET
ajceb-5348	122	37	±15	±15	NOUN
ajceb-5348	122	38	%	%	NOUN
ajceb-5348	122	39	range	range	NOUN
ajceb-5348	122	40	.	.	PUNCT
ajceb-5348	123	1	for	for	ADP
ajceb-5348	123	2	the	the	DET
ajceb-5348	123	3	medium	medium	ADJ
ajceb-5348	123	4	size	size	NOUN
ajceb-5348	123	5	projects	project	NOUN
ajceb-5348	123	6	,	,	PUNCT
ajceb-5348	123	7	11.31	11.31	NUM
ajceb-5348	123	8	%	%	NOUN
ajceb-5348	123	9	of	of	ADP
ajceb-5348	123	10	the	the	DET
ajceb-5348	123	11	engineer	engineer	NOUN
ajceb-5348	123	12	’s	’s	PART
ajceb-5348	123	13	estimate	estimate	NOUN
ajceb-5348	123	14	came	come	VERB
ajceb-5348	123	15	within	within	ADP
ajceb-5348	123	16	the	the	DET
ajceb-5348	123	17	±5	±5	NOUN
ajceb-5348	123	18	%	%	NOUN
ajceb-5348	123	19	range	range	NOUN
ajceb-5348	123	20	of	of	ADP
ajceb-5348	123	21	the	the	DET
ajceb-5348	123	22	lowest	low	ADJ
ajceb-5348	123	23	bids	bid	NOUN
ajceb-5348	123	24	,	,	PUNCT
ajceb-5348	123	25	34.35	34.35	NUM
ajceb-5348	123	26	%	%	NOUN
ajceb-5348	123	27	within	within	ADP
ajceb-5348	123	28	the	the	DET
ajceb-5348	123	29	±10	±10	NOUN
ajceb-5348	123	30	%	%	NOUN
ajceb-5348	123	31	range	range	NOUN
ajceb-5348	123	32	,	,	PUNCT
ajceb-5348	123	33	and	and	CCONJ
ajceb-5348	123	34	52.11	52.11	NUM
ajceb-5348	123	35	%	%	NOUN
ajceb-5348	123	36	within	within	ADP
ajceb-5348	123	37	the	the	DET
ajceb-5348	123	38	±15	±15	NOUN
ajceb-5348	123	39	%	%	NOUN
ajceb-5348	123	40	range	range	NOUN
ajceb-5348	123	41	.	.	PUNCT
ajceb-5348	124	1	4	4	X
ajceb-5348	124	2	.	.	NOUN
ajceb-5348	124	3	time	time	NOUN
ajceb-5348	124	4	periods	period	NOUN
ajceb-5348	124	5	from	from	ADP
ajceb-5348	124	6	1992	1992	NUM
ajceb-5348	124	7	to	to	ADP
ajceb-5348	124	8	2004	2004	NUM
ajceb-5348	124	9	and	and	CCONJ
ajceb-5348	124	10	from	from	ADP
ajceb-5348	124	11	2005	2005	NUM
ajceb-5348	124	12	to	to	ADP
ajceb-5348	124	13	2016	2016	NUM
ajceb-5348	124	14	were	be	AUX
ajceb-5348	124	15	analysed	analyse	VERB
ajceb-5348	124	16	and	and	CCONJ
ajceb-5348	124	17	included	include	VERB
ajceb-5348	124	18	.	.	PUNCT
ajceb-5348	125	1	for	for	ADP
ajceb-5348	125	2	the	the	DET
ajceb-5348	125	3	time	time	NOUN
ajceb-5348	125	4	-	-	PUNCT
ajceb-5348	125	5	period	period	NOUN
ajceb-5348	125	6	spanning	span	VERB
ajceb-5348	125	7	from	from	ADP
ajceb-5348	125	8	1992	1992	NUM
ajceb-5348	125	9	to	to	ADP
ajceb-5348	125	10	2004	2004	NUM
ajceb-5348	125	11	,	,	PUNCT
ajceb-5348	125	12	2134	2134	NUM
ajceb-5348	125	13	projects	project	NOUN
ajceb-5348	125	14	were	be	AUX
ajceb-5348	125	15	used	use	VERB
ajceb-5348	125	16	,	,	PUNCT
ajceb-5348	125	17	and	and	CCONJ
ajceb-5348	125	18	for	for	ADP
ajceb-5348	125	19	the	the	DET
ajceb-5348	125	20	time	time	NOUN
ajceb-5348	125	21	-	-	PUNCT
ajceb-5348	125	22	period	period	NOUN
ajceb-5348	125	23	spanning	span	VERB
ajceb-5348	125	24	2005	2005	NUM
ajceb-5348	125	25	to	to	ADP
ajceb-5348	125	26	2016	2016	NUM
ajceb-5348	125	27	,	,	PUNCT
ajceb-5348	125	28	1731	1731	NUM
ajceb-5348	125	29	projects	project	NOUN
ajceb-5348	125	30	were	be	AUX
ajceb-5348	125	31	used	use	VERB
ajceb-5348	125	32	.	.	PUNCT
ajceb-5348	126	1	from	from	ADP
ajceb-5348	126	2	1992	1992	NUM
ajceb-5348	126	3	to	to	ADP
ajceb-5348	126	4	2004	2004	NUM
ajceb-5348	126	5	,	,	PUNCT
ajceb-5348	126	6	11.72	11.72	NUM
ajceb-5348	126	7	%	%	NOUN
ajceb-5348	126	8	of	of	ADP
ajceb-5348	126	9	the	the	DET
ajceb-5348	126	10	engineer	engineer	NOUN
ajceb-5348	126	11	’s	’s	PART
ajceb-5348	126	12	estimate	estimate	NOUN
ajceb-5348	126	13	came	come	VERB
ajceb-5348	126	14	within	within	ADP
ajceb-5348	126	15	the	the	DET
ajceb-5348	126	16	±5	±5	NOUN
ajceb-5348	126	17	%	%	NOUN
ajceb-5348	126	18	range	range	NOUN
ajceb-5348	126	19	of	of	ADP
ajceb-5348	126	20	the	the	DET
ajceb-5348	126	21	lowest	low	ADJ
ajceb-5348	126	22	bids	bid	NOUN
ajceb-5348	126	23	,	,	PUNCT
ajceb-5348	126	24	32.84	32.84	NUM
ajceb-5348	126	25	%	%	NOUN
ajceb-5348	126	26	within	within	ADP
ajceb-5348	126	27	the	the	DET
ajceb-5348	126	28	±10	±10	NOUN
ajceb-5348	126	29	%	%	NOUN
ajceb-5348	126	30	range	range	NOUN
ajceb-5348	126	31	,	,	PUNCT
ajceb-5348	126	32	and	and	CCONJ
ajceb-5348	126	33	52.23	52.23	NUM
ajceb-5348	126	34	%	%	NOUN
ajceb-5348	126	35	within	within	ADP
ajceb-5348	126	36	the	the	DET
ajceb-5348	126	37	±15	±15	NOUN
ajceb-5348	126	38	%	%	NOUN
ajceb-5348	126	39	range	range	NOUN
ajceb-5348	126	40	.	.	PUNCT
ajceb-5348	127	1	from	from	ADP
ajceb-5348	127	2	2005	2005	NUM
ajceb-5348	127	3	to	to	ADP
ajceb-5348	127	4	2016	2016	NUM
ajceb-5348	127	5	,	,	PUNCT
ajceb-5348	127	6	12.01	12.01	NUM
ajceb-5348	127	7	%	%	NOUN
ajceb-5348	127	8	of	of	ADP
ajceb-5348	127	9	the	the	DET
ajceb-5348	127	10	engineer	engineer	NOUN
ajceb-5348	127	11	’s	’s	PART
ajceb-5348	127	12	estimate	estimate	NOUN
ajceb-5348	127	13	came	come	VERB
ajceb-5348	127	14	within	within	ADP
ajceb-5348	127	15	range	range	NOUN
ajceb-5348	127	16	of	of	ADP
ajceb-5348	127	17	95	95	NUM
ajceb-5348	127	18	to	to	ADP
ajceb-5348	127	19	105	105	NUM
ajceb-5348	127	20	(	(	PUNCT
ajceb-5348	127	21	±5	±5	NOUN
ajceb-5348	127	22	%	%	NOUN
ajceb-5348	127	23	)	)	PUNCT
ajceb-5348	127	24	of	of	ADP
ajceb-5348	127	25	the	the	DET
ajceb-5348	127	26	lowest	low	ADJ
ajceb-5348	127	27	bids	bid	NOUN
ajceb-5348	127	28	,	,	PUNCT
ajceb-5348	127	29	30.73	30.73	NUM
ajceb-5348	127	30	%	%	NOUN
ajceb-5348	127	31	within	within	ADP
ajceb-5348	127	32	the	the	DET
ajceb-5348	127	33	±10	±10	NOUN
ajceb-5348	127	34	%	%	NOUN
ajceb-5348	127	35	range	range	NOUN
ajceb-5348	127	36	,	,	PUNCT
ajceb-5348	127	37	and	and	CCONJ
ajceb-5348	127	38	49.06	49.06	NUM
ajceb-5348	127	39	%	%	NOUN
ajceb-5348	127	40	within	within	ADP
ajceb-5348	127	41	the	the	DET
ajceb-5348	127	42	±15	±15	NOUN
ajceb-5348	127	43	%	%	NOUN
ajceb-5348	127	44	range	range	NOUN
ajceb-5348	127	45	.	.	PUNCT
ajceb-5348	128	1	5	5	X
ajceb-5348	128	2	.	.	X
ajceb-5348	128	3	two	two	NUM
ajceb-5348	128	4	respected	respected	ADJ
ajceb-5348	128	5	contractors	contractor	NOUN
ajceb-5348	128	6	,	,	PUNCT
ajceb-5348	128	7	included	include	VERB
ajceb-5348	128	8	a	a	DET
ajceb-5348	128	9	bridge	bridge	NOUN
ajceb-5348	128	10	contractor	contractor	NOUN
ajceb-5348	128	11	and	and	CCONJ
ajceb-5348	128	12	a	a	DET
ajceb-5348	128	13	paving	pave	VERB
ajceb-5348	128	14	contractor	contractor	NOUN
ajceb-5348	128	15	,	,	PUNCT
ajceb-5348	128	16	with	with	ADP
ajceb-5348	128	17	years	year	NOUN
ajceb-5348	128	18	of	of	ADP
ajceb-5348	128	19	industry	industry	NOUN
ajceb-5348	128	20	experience	experience	NOUN
ajceb-5348	128	21	were	be	AUX
ajceb-5348	128	22	selected	select	VERB
ajceb-5348	128	23	and	and	CCONJ
ajceb-5348	128	24	included	include	VERB
ajceb-5348	128	25	.	.	PUNCT
ajceb-5348	129	1	41	41	NUM
ajceb-5348	129	2	projects	project	NOUN
ajceb-5348	129	3	contracted	contract	VERB
ajceb-5348	129	4	to	to	ADP
ajceb-5348	129	5	the	the	DET
ajceb-5348	129	6	selected	select	VERB
ajceb-5348	129	7	bridge	bridge	NOUN
ajceb-5348	129	8	contractor	contractor	NOUN
ajceb-5348	129	9	were	be	AUX
ajceb-5348	129	10	used	use	VERB
ajceb-5348	129	11	,	,	PUNCT
ajceb-5348	129	12	and	and	CCONJ
ajceb-5348	129	13	466	466	NUM
ajceb-5348	129	14	projects	project	NOUN
ajceb-5348	129	15	contracted	contract	VERB
ajceb-5348	129	16	to	to	ADP
ajceb-5348	129	17	the	the	DET
ajceb-5348	129	18	selected	select	VERB
ajceb-5348	129	19	paving	paving	NOUN
ajceb-5348	129	20	contractor	contractor	NOUN
ajceb-5348	129	21	.	.	PUNCT
ajceb-5348	130	1	for	for	ADP
ajceb-5348	130	2	the	the	DET
ajceb-5348	130	3	select	select	ADJ
ajceb-5348	130	4	bridge	bridge	NOUN
ajceb-5348	130	5	contractor	contractor	NOUN
ajceb-5348	130	6	,	,	PUNCT
ajceb-5348	130	7	23.53	23.53	NUM
ajceb-5348	130	8	%	%	NOUN
ajceb-5348	130	9	of	of	ADP
ajceb-5348	130	10	the	the	DET
ajceb-5348	130	11	engineer	engineer	NOUN
ajceb-5348	130	12	’s	’s	PART
ajceb-5348	130	13	estimate	estimate	NOUN
ajceb-5348	130	14	came	come	VERB
ajceb-5348	130	15	within	within	ADP
ajceb-5348	130	16	the	the	DET
ajceb-5348	130	17	±5	±5	NOUN
ajceb-5348	130	18	%	%	NOUN
ajceb-5348	130	19	range	range	NOUN
ajceb-5348	130	20	of	of	ADP
ajceb-5348	130	21	their	their	PRON
ajceb-5348	130	22	bids	bid	NOUN
ajceb-5348	130	23	,	,	PUNCT
ajceb-5348	130	24	46.95	46.95	NUM
ajceb-5348	130	25	%	%	NOUN
ajceb-5348	130	26	within	within	ADP
ajceb-5348	130	27	the	the	DET
ajceb-5348	130	28	±10	±10	NOUN
ajceb-5348	130	29	%	%	NOUN
ajceb-5348	130	30	range	range	NOUN
ajceb-5348	130	31	,	,	PUNCT
ajceb-5348	130	32	and	and	CCONJ
ajceb-5348	130	33	71.54	71.54	NUM
ajceb-5348	130	34	%	%	NOUN
ajceb-5348	130	35	within	within	ADP
ajceb-5348	130	36	the	the	DET
ajceb-5348	130	37	±15	±15	NOUN
ajceb-5348	130	38	%	%	NOUN
ajceb-5348	130	39	range	range	NOUN
ajceb-5348	130	40	.	.	PUNCT
ajceb-5348	131	1	for	for	ADP
ajceb-5348	131	2	the	the	DET
ajceb-5348	131	3	select	select	ADJ
ajceb-5348	131	4	paving	paving	NOUN
ajceb-5348	131	5	contractor	contractor	NOUN
ajceb-5348	131	6	,	,	PUNCT
ajceb-5348	131	7	13.61	13.61	NUM
ajceb-5348	131	8	%	%	NOUN
ajceb-5348	131	9	of	of	ADP
ajceb-5348	131	10	the	the	DET
ajceb-5348	131	11	engineer	engineer	NOUN
ajceb-5348	131	12	’s	’s	PART
ajceb-5348	131	13	estimate	estimate	NOUN
ajceb-5348	131	14	came	come	VERB
ajceb-5348	131	15	within	within	ADP
ajceb-5348	131	16	the	the	DET
ajceb-5348	131	17	±5	±5	NOUN
ajceb-5348	131	18	%	%	NOUN
ajceb-5348	131	19	range	range	NOUN
ajceb-5348	131	20	of	of	ADP
ajceb-5348	131	21	their	their	PRON
ajceb-5348	131	22	bids	bid	NOUN
ajceb-5348	131	23	,	,	PUNCT
ajceb-5348	131	24	36.70	36.70	NUM
ajceb-5348	131	25	%	%	NOUN
ajceb-5348	131	26	within	within	ADP
ajceb-5348	131	27	the	the	DET
ajceb-5348	131	28	±10	±10	NOUN
ajceb-5348	131	29	%	%	NOUN
ajceb-5348	131	30	range	range	NOUN
ajceb-5348	131	31	,	,	PUNCT
ajceb-5348	131	32	and	and	CCONJ
ajceb-5348	131	33	53.64	53.64	NUM
ajceb-5348	131	34	%	%	NOUN
ajceb-5348	131	35	within	within	ADP
ajceb-5348	131	36	the	the	DET
ajceb-5348	131	37	±15	±15	NOUN
ajceb-5348	131	38	%	%	NOUN
ajceb-5348	131	39	range	range	NOUN
ajceb-5348	131	40	.	.	PUNCT
ajceb-5348	132	1	6	6	X
ajceb-5348	132	2	.	.	X
ajceb-5348	132	3	design	design	NOUN
ajceb-5348	132	4	-	-	PUNCT
ajceb-5348	132	5	bid	bid	NOUN
ajceb-5348	132	6	-	-	PUNCT
ajceb-5348	132	7	build	build	NOUN
ajceb-5348	132	8	and	and	CCONJ
ajceb-5348	132	9	design	design	NOUN
ajceb-5348	132	10	-	-	PUNCT
ajceb-5348	132	11	build	build	NOUN
ajceb-5348	132	12	project	project	NOUN
ajceb-5348	132	13	delivery	delivery	NOUN
ajceb-5348	132	14	methods	method	NOUN
ajceb-5348	132	15	were	be	AUX
ajceb-5348	132	16	evaluated	evaluate	VERB
ajceb-5348	132	17	and	and	CCONJ
ajceb-5348	132	18	included	include	VERB
ajceb-5348	132	19	.	.	PUNCT
ajceb-5348	133	1	for	for	ADP
ajceb-5348	133	2	design	design	NOUN
ajceb-5348	133	3	-	-	PUNCT
ajceb-5348	133	4	bid	bid	NOUN
ajceb-5348	133	5	-	-	PUNCT
ajceb-5348	133	6	build	build	NOUN
ajceb-5348	133	7	,	,	PUNCT
ajceb-5348	133	8	3747	3747	NUM
ajceb-5348	133	9	projects	project	NOUN
ajceb-5348	133	10	were	be	AUX
ajceb-5348	133	11	used	use	VERB
ajceb-5348	133	12	,	,	PUNCT
ajceb-5348	133	13	and	and	CCONJ
ajceb-5348	133	14	for	for	ADP
ajceb-5348	133	15	design	design	NOUN
ajceb-5348	133	16	-	-	PUNCT
ajceb-5348	133	17	build	build	NOUN
ajceb-5348	133	18	,	,	PUNCT
ajceb-5348	133	19	31	31	NUM
ajceb-5348	133	20	projects	project	NOUN
ajceb-5348	133	21	were	be	AUX
ajceb-5348	133	22	used	use	VERB
ajceb-5348	133	23	.	.	PUNCT
ajceb-5348	134	1	for	for	ADP
ajceb-5348	134	2	design	design	NOUN
ajceb-5348	134	3	-	-	PUNCT
ajceb-5348	134	4	bid	bid	NOUN
ajceb-5348	134	5	-	-	PUNCT
ajceb-5348	134	6	build	build	NOUN
ajceb-5348	134	7	projects	project	NOUN
ajceb-5348	134	8	,	,	PUNCT
ajceb-5348	134	9	12.09	12.09	NUM
ajceb-5348	134	10	%	%	NOUN
ajceb-5348	134	11	of	of	ADP
ajceb-5348	134	12	the	the	DET
ajceb-5348	134	13	engineer	engineer	NOUN
ajceb-5348	134	14	’s	’s	PART
ajceb-5348	134	15	estimate	estimate	NOUN
ajceb-5348	134	16	figure	figure	VERB
ajceb-5348	134	17	12	12	NUM
ajceb-5348	134	18	design	design	NOUN
ajceb-5348	134	19	-	-	PUNCT
ajceb-5348	134	20	build	build	NOUN
ajceb-5348	134	21	distribution	distribution	NOUN
ajceb-5348	134	22	and	and	CCONJ
ajceb-5348	134	23	probability	probability	NOUN
ajceb-5348	134	24	curve	curve	NOUN
ajceb-5348	134	25	per	per	ADP
ajceb-5348	134	26	lowest	low	ADJ
ajceb-5348	134	27	bid	bid	NOUN
ajceb-5348	134	28	as	as	ADP
ajceb-5348	134	29	a	a	DET
ajceb-5348	134	30	percentage	percentage	NOUN
ajceb-5348	134	31	of	of	ADP
ajceb-5348	134	32	the	the	DET
ajceb-5348	134	33	engineer	engineer	NOUN
ajceb-5348	134	34	’s	’s	PART
ajceb-5348	134	35	estimate	estimate	NOUN
ajceb-5348	134	36	okere	okere	VERB
ajceb-5348	134	37	construction	construction	NOUN
ajceb-5348	134	38	economics	economic	NOUN
ajceb-5348	134	39	and	and	CCONJ
ajceb-5348	134	40	building	building	NOUN
ajceb-5348	134	41	,	,	PUNCT
ajceb-5348	134	42	vol	vol	NOUN
ajceb-5348	134	43	.	.	PROPN
ajceb-5348	134	44	17	17	NUM
ajceb-5348	134	45	,	,	PUNCT
ajceb-5348	134	46	no	no	INTJ
ajceb-5348	134	47	.	.	NOUN
ajceb-5348	134	48	2	2	NUM
ajceb-5348	134	49	june	june	PROPN
ajceb-5348	134	50	2017103	2017103	NUM
ajceb-5348	134	51	came	come	VERB
ajceb-5348	134	52	within	within	ADP
ajceb-5348	134	53	the	the	DET
ajceb-5348	134	54	±5	±5	NOUN
ajceb-5348	134	55	%	%	NOUN
ajceb-5348	134	56	range	range	NOUN
ajceb-5348	134	57	of	of	ADP
ajceb-5348	134	58	the	the	DET
ajceb-5348	134	59	lowest	low	ADJ
ajceb-5348	134	60	bids	bid	NOUN
ajceb-5348	134	61	,	,	PUNCT
ajceb-5348	134	62	32.73	32.73	NUM
ajceb-5348	134	63	%	%	NOUN
ajceb-5348	134	64	within	within	ADP
ajceb-5348	134	65	the	the	DET
ajceb-5348	134	66	±10	±10	NOUN
ajceb-5348	134	67	%	%	NOUN
ajceb-5348	134	68	range	range	NOUN
ajceb-5348	134	69	,	,	PUNCT
ajceb-5348	134	70	and	and	CCONJ
ajceb-5348	134	71	51.71	51.71	NUM
ajceb-5348	134	72	%	%	NOUN
ajceb-5348	134	73	within	within	ADP
ajceb-5348	134	74	the	the	DET
ajceb-5348	134	75	±15	±15	NOUN
ajceb-5348	134	76	%	%	NOUN
ajceb-5348	134	77	range	range	NOUN
ajceb-5348	134	78	.	.	PUNCT
ajceb-5348	135	1	for	for	ADP
ajceb-5348	135	2	design	design	NOUN
ajceb-5348	135	3	-	-	PUNCT
ajceb-5348	135	4	build	build	NOUN
ajceb-5348	135	5	projects	project	NOUN
ajceb-5348	135	6	,	,	PUNCT
ajceb-5348	135	7	21.37	21.37	NUM
ajceb-5348	135	8	%	%	NOUN
ajceb-5348	135	9	of	of	ADP
ajceb-5348	135	10	the	the	DET
ajceb-5348	135	11	engineer	engineer	NOUN
ajceb-5348	135	12	’s	’s	PART
ajceb-5348	135	13	estimate	estimate	NOUN
ajceb-5348	135	14	came	come	VERB
ajceb-5348	135	15	within	within	ADP
ajceb-5348	135	16	the	the	DET
ajceb-5348	135	17	±5	±5	NOUN
ajceb-5348	135	18	%	%	NOUN
ajceb-5348	135	19	range	range	NOUN
ajceb-5348	135	20	of	of	ADP
ajceb-5348	135	21	the	the	DET
ajceb-5348	135	22	lowest	low	ADJ
ajceb-5348	135	23	bids	bid	NOUN
ajceb-5348	135	24	,	,	PUNCT
ajceb-5348	135	25	35.61	35.61	NUM
ajceb-5348	135	26	%	%	NOUN
ajceb-5348	135	27	within	within	ADP
ajceb-5348	135	28	the	the	DET
ajceb-5348	135	29	±10	±10	NOUN
ajceb-5348	135	30	%	%	NOUN
ajceb-5348	135	31	range	range	NOUN
ajceb-5348	135	32	,	,	PUNCT
ajceb-5348	135	33	and	and	CCONJ
ajceb-5348	135	34	56.69	56.69	NUM
ajceb-5348	135	35	%	%	NOUN
ajceb-5348	135	36	within	within	ADP
ajceb-5348	135	37	the	the	DET
ajceb-5348	135	38	±15	±15	NOUN
ajceb-5348	135	39	%	%	NOUN
ajceb-5348	135	40	range	range	NOUN
ajceb-5348	135	41	.	.	PUNCT
ajceb-5348	136	1	the	the	DET
ajceb-5348	136	2	second	second	ADJ
ajceb-5348	136	3	set	set	NOUN
ajceb-5348	136	4	of	of	ADP
ajceb-5348	136	5	charts	chart	NOUN
ajceb-5348	136	6	(	(	PUNCT
ajceb-5348	136	7	figure	figure	NOUN
ajceb-5348	136	8	13	13	NUM
ajceb-5348	136	9	to	to	PART
ajceb-5348	136	10	23	23	NUM
ajceb-5348	136	11	)	)	PUNCT
ajceb-5348	136	12	descriptively	descriptively	ADV
ajceb-5348	136	13	show	show	VERB
ajceb-5348	136	14	the	the	DET
ajceb-5348	136	15	likelihood	likelihood	NOUN
ajceb-5348	136	16	that	that	SCONJ
ajceb-5348	136	17	the	the	DET
ajceb-5348	136	18	engineer	engineer	NOUN
ajceb-5348	136	19	’s	’s	PART
ajceb-5348	136	20	estimate	estimate	NOUN
ajceb-5348	136	21	will	will	AUX
ajceb-5348	136	22	come	come	VERB
ajceb-5348	136	23	within	within	ADP
ajceb-5348	136	24	range	range	NOUN
ajceb-5348	136	25	of	of	ADP
ajceb-5348	136	26	the	the	DET
ajceb-5348	136	27	amount	amount	NOUN
ajceb-5348	136	28	paid	pay	VERB
ajceb-5348	136	29	at	at	ADP
ajceb-5348	136	30	completion	completion	NOUN
ajceb-5348	136	31	as	as	SCONJ
ajceb-5348	136	32	represented	represent	VERB
ajceb-5348	136	33	by	by	ADP
ajceb-5348	136	34	the	the	DET
ajceb-5348	136	35	following	follow	VERB
ajceb-5348	136	36	probability	probability	NOUN
ajceb-5348	136	37	curves	curve	NOUN
ajceb-5348	136	38	showing	show	VERB
ajceb-5348	136	39	the	the	DET
ajceb-5348	136	40	ranges	range	NOUN
ajceb-5348	136	41	and	and	CCONJ
ajceb-5348	136	42	the	the	DET
ajceb-5348	136	43	probability	probability	NOUN
ajceb-5348	136	44	of	of	ADP
ajceb-5348	136	45	engineer	engineer	NOUN
ajceb-5348	136	46	’s	’s	PART
ajceb-5348	136	47	estimate	estimate	NOUN
ajceb-5348	136	48	falling	fall	VERB
ajceb-5348	136	49	within	within	ADP
ajceb-5348	136	50	range	range	NOUN
ajceb-5348	136	51	.	.	PUNCT
ajceb-5348	137	1	1	1	X
ajceb-5348	137	2	.	.	X
ajceb-5348	137	3	all	all	DET
ajceb-5348	137	4	the	the	DET
ajceb-5348	137	5	projects	project	NOUN
ajceb-5348	137	6	were	be	AUX
ajceb-5348	137	7	analysed	analyse	VERB
ajceb-5348	137	8	and	and	CCONJ
ajceb-5348	137	9	included	include	VERB
ajceb-5348	137	10	only	only	ADV
ajceb-5348	137	11	completed	complete	VERB
ajceb-5348	137	12	projects	project	NOUN
ajceb-5348	137	13	for	for	ADP
ajceb-5348	137	14	a	a	DET
ajceb-5348	137	15	total	total	NOUN
ajceb-5348	137	16	of	of	ADP
ajceb-5348	137	17	3865	3865	NUM
ajceb-5348	137	18	projects	project	NOUN
ajceb-5348	137	19	.	.	PUNCT
ajceb-5348	138	1	for	for	ADP
ajceb-5348	138	2	all	all	DET
ajceb-5348	138	3	the	the	DET
ajceb-5348	138	4	project	project	NOUN
ajceb-5348	138	5	completed	complete	VERB
ajceb-5348	138	6	,	,	PUNCT
ajceb-5348	138	7	10.06	10.06	NUM
ajceb-5348	138	8	%	%	NOUN
ajceb-5348	138	9	of	of	ADP
ajceb-5348	138	10	the	the	DET
ajceb-5348	138	11	engineer	engineer	NOUN
ajceb-5348	138	12	’s	’s	PART
ajceb-5348	138	13	estimate	estimate	NOUN
ajceb-5348	138	14	came	come	VERB
ajceb-5348	138	15	within	within	ADP
ajceb-5348	138	16	the	the	DET
ajceb-5348	138	17	±5	±5	NOUN
ajceb-5348	138	18	%	%	NOUN
ajceb-5348	138	19	range	range	NOUN
ajceb-5348	138	20	of	of	ADP
ajceb-5348	138	21	the	the	DET
ajceb-5348	138	22	amount	amount	NOUN
ajceb-5348	138	23	paid	pay	VERB
ajceb-5348	138	24	at	at	ADP
ajceb-5348	138	25	completion	completion	NOUN
ajceb-5348	138	26	,	,	PUNCT
ajceb-5348	138	27	only	only	ADV
ajceb-5348	138	28	27.71	27.71	NUM
ajceb-5348	138	29	%	%	NOUN
ajceb-5348	138	30	of	of	ADP
ajceb-5348	138	31	the	the	DET
ajceb-5348	138	32	engineer	engineer	NOUN
ajceb-5348	138	33	’s	’s	PART
ajceb-5348	138	34	estimate	estimate	NOUN
ajceb-5348	138	35	came	come	VERB
ajceb-5348	138	36	within	within	ADP
ajceb-5348	138	37	the	the	DET
ajceb-5348	138	38	±10	±10	NOUN
ajceb-5348	138	39	%	%	NOUN
ajceb-5348	138	40	range	range	NOUN
ajceb-5348	138	41	of	of	ADP
ajceb-5348	138	42	the	the	DET
ajceb-5348	138	43	amount	amount	NOUN
ajceb-5348	138	44	paid	pay	VERB
ajceb-5348	138	45	at	at	ADP
ajceb-5348	138	46	completion	completion	NOUN
ajceb-5348	138	47	,	,	PUNCT
ajceb-5348	138	48	and	and	CCONJ
ajceb-5348	138	49	43.15	43.15	NUM
ajceb-5348	138	50	%	%	NOUN
ajceb-5348	138	51	of	of	ADP
ajceb-5348	138	52	the	the	DET
ajceb-5348	138	53	engineer	engineer	NOUN
ajceb-5348	138	54	’s	’s	PART
ajceb-5348	138	55	estimate	estimate	NOUN
ajceb-5348	138	56	came	come	VERB
ajceb-5348	138	57	within	within	ADP
ajceb-5348	138	58	the	the	DET
ajceb-5348	138	59	±15	±15	NOUN
ajceb-5348	138	60	%	%	NOUN
ajceb-5348	138	61	range	range	NOUN
ajceb-5348	138	62	of	of	ADP
ajceb-5348	138	63	the	the	DET
ajceb-5348	138	64	amount	amount	NOUN
ajceb-5348	138	65	paid	pay	VERB
ajceb-5348	138	66	at	at	ADP
ajceb-5348	138	67	completion	completion	NOUN
ajceb-5348	138	68	.	.	PUNCT
ajceb-5348	139	1	overall	overall	ADJ
ajceb-5348	139	2	,	,	PUNCT
ajceb-5348	139	3	39	39	NUM
ajceb-5348	139	4	%	%	NOUN
ajceb-5348	139	5	of	of	ADP
ajceb-5348	139	6	the	the	DET
ajceb-5348	139	7	projects	project	NOUN
ajceb-5348	139	8	had	have	VERB
ajceb-5348	139	9	overruns	overrun	NOUN
ajceb-5348	139	10	,	,	PUNCT
ajceb-5348	139	11	and	and	CCONJ
ajceb-5348	139	12	59	59	NUM
ajceb-5348	139	13	%	%	NOUN
ajceb-5348	139	14	of	of	ADP
ajceb-5348	139	15	the	the	DET
ajceb-5348	139	16	projects	project	NOUN
ajceb-5348	139	17	came	come	VERB
ajceb-5348	139	18	in	in	ADP
ajceb-5348	139	19	below	below	ADP
ajceb-5348	139	20	the	the	DET
ajceb-5348	139	21	engineer	engineer	NOUN
ajceb-5348	139	22	’s	’s	PART
ajceb-5348	139	23	estimate	estimate	NOUN
ajceb-5348	139	24	.	.	PUNCT
ajceb-5348	140	1	2	2	X
ajceb-5348	140	2	.	.	X
ajceb-5348	140	3	bridge	bridge	NOUN
ajceb-5348	140	4	and	and	CCONJ
ajceb-5348	140	5	roadway	roadway	NOUN
ajceb-5348	140	6	project	project	NOUN
ajceb-5348	140	7	types	type	NOUN
ajceb-5348	140	8	were	be	AUX
ajceb-5348	140	9	analysed	analyse	VERB
ajceb-5348	140	10	and	and	CCONJ
ajceb-5348	140	11	included	include	VERB
ajceb-5348	140	12	.	.	PUNCT
ajceb-5348	141	1	41	41	NUM
ajceb-5348	141	2	bridge	bridge	NOUN
ajceb-5348	141	3	projects	project	NOUN
ajceb-5348	141	4	were	be	AUX
ajceb-5348	141	5	used	use	VERB
ajceb-5348	141	6	,	,	PUNCT
ajceb-5348	141	7	and	and	CCONJ
ajceb-5348	141	8	37	37	NUM
ajceb-5348	141	9	roadway	roadway	NOUN
ajceb-5348	141	10	projects	project	NOUN
ajceb-5348	141	11	were	be	AUX
ajceb-5348	141	12	used	use	VERB
ajceb-5348	141	13	.	.	PUNCT
ajceb-5348	142	1	for	for	ADP
ajceb-5348	142	2	41	41	NUM
ajceb-5348	142	3	of	of	ADP
ajceb-5348	142	4	the	the	DET
ajceb-5348	142	5	bridge	bridge	NOUN
ajceb-5348	142	6	projects	project	NOUN
ajceb-5348	142	7	,	,	PUNCT
ajceb-5348	142	8	58	58	NUM
ajceb-5348	142	9	%	%	NOUN
ajceb-5348	142	10	of	of	ADP
ajceb-5348	142	11	the	the	DET
ajceb-5348	142	12	projects	project	NOUN
ajceb-5348	142	13	had	have	VERB
ajceb-5348	142	14	overruns	overrun	NOUN
ajceb-5348	142	15	,	,	PUNCT
ajceb-5348	142	16	and	and	CCONJ
ajceb-5348	142	17	39	39	NUM
ajceb-5348	142	18	%	%	NOUN
ajceb-5348	142	19	of	of	ADP
ajceb-5348	142	20	the	the	DET
ajceb-5348	142	21	projects	project	NOUN
ajceb-5348	142	22	came	come	VERB
ajceb-5348	142	23	in	in	ADP
ajceb-5348	142	24	below	below	ADP
ajceb-5348	142	25	the	the	DET
ajceb-5348	142	26	engineer	engineer	NOUN
ajceb-5348	142	27	’s	’s	PART
ajceb-5348	142	28	estimate	estimate	NOUN
ajceb-5348	142	29	.	.	PUNCT
ajceb-5348	143	1	for	for	ADP
ajceb-5348	143	2	the	the	DET
ajceb-5348	143	3	37	37	NUM
ajceb-5348	143	4	roadway	roadway	NOUN
ajceb-5348	143	5	projects	project	NOUN
ajceb-5348	143	6	,	,	PUNCT
ajceb-5348	143	7	51	51	NUM
ajceb-5348	143	8	%	%	NOUN
ajceb-5348	143	9	of	of	ADP
ajceb-5348	143	10	the	the	DET
ajceb-5348	143	11	projects	project	NOUN
ajceb-5348	143	12	had	have	VERB
ajceb-5348	143	13	overruns	overrun	NOUN
ajceb-5348	143	14	,	,	PUNCT
ajceb-5348	143	15	and	and	CCONJ
ajceb-5348	143	16	49	49	NUM
ajceb-5348	143	17	%	%	NOUN
ajceb-5348	143	18	of	of	ADP
ajceb-5348	143	19	the	the	DET
ajceb-5348	143	20	projects	project	NOUN
ajceb-5348	143	21	came	come	VERB
ajceb-5348	143	22	in	in	ADP
ajceb-5348	143	23	below	below	ADP
ajceb-5348	143	24	the	the	DET
ajceb-5348	143	25	engineer	engineer	NOUN
ajceb-5348	143	26	’s	’s	PART
ajceb-5348	143	27	estimate	estimate	NOUN
ajceb-5348	143	28	.	.	PUNCT
ajceb-5348	144	1	3	3	X
ajceb-5348	144	2	.	.	X
ajceb-5348	144	3	small	small	ADJ
ajceb-5348	144	4	size	size	NOUN
ajceb-5348	144	5	projects	project	NOUN
ajceb-5348	144	6	(	(	PUNCT
ajceb-5348	144	7	<	<	X
ajceb-5348	144	8	$	$	SYM
ajceb-5348	144	9	10	10	NUM
ajceb-5348	144	10	m	m	NOUN
ajceb-5348	144	11	)	)	PUNCT
ajceb-5348	144	12	,	,	PUNCT
ajceb-5348	144	13	and	and	CCONJ
ajceb-5348	144	14	medium	medium	ADJ
ajceb-5348	144	15	size	size	NOUN
ajceb-5348	144	16	projects	project	NOUN
ajceb-5348	144	17	(	(	PUNCT
ajceb-5348	144	18	$	$	SYM
ajceb-5348	144	19	10m-$100	10m-$100	NUM
ajceb-5348	144	20	m	m	NOUN
ajceb-5348	144	21	)	)	PUNCT
ajceb-5348	144	22	were	be	AUX
ajceb-5348	144	23	analysed	analyse	VERB
ajceb-5348	144	24	and	and	CCONJ
ajceb-5348	144	25	included	include	VERB
ajceb-5348	144	26	.	.	PUNCT
ajceb-5348	145	1	3664	3664	NUM
ajceb-5348	145	2	small	small	ADJ
ajceb-5348	145	3	size	size	NOUN
ajceb-5348	145	4	projects	project	NOUN
ajceb-5348	145	5	were	be	AUX
ajceb-5348	145	6	used	use	VERB
ajceb-5348	145	7	,	,	PUNCT
ajceb-5348	145	8	and	and	CCONJ
ajceb-5348	145	9	193	193	NUM
ajceb-5348	145	10	medium	medium	NOUN
ajceb-5348	145	11	size	size	NOUN
ajceb-5348	145	12	projects	project	NOUN
ajceb-5348	145	13	were	be	AUX
ajceb-5348	145	14	used	use	VERB
ajceb-5348	145	15	.	.	PUNCT
ajceb-5348	146	1	for	for	ADP
ajceb-5348	146	2	the	the	DET
ajceb-5348	146	3	small	small	ADJ
ajceb-5348	146	4	sized	sized	ADJ
ajceb-5348	146	5	projects	project	NOUN
ajceb-5348	146	6	,	,	PUNCT
ajceb-5348	146	7	37	37	NUM
ajceb-5348	146	8	%	%	NOUN
ajceb-5348	146	9	of	of	ADP
ajceb-5348	146	10	the	the	DET
ajceb-5348	146	11	projects	project	NOUN
ajceb-5348	146	12	had	have	VERB
ajceb-5348	146	13	overruns	overrun	NOUN
ajceb-5348	146	14	,	,	PUNCT
ajceb-5348	146	15	and	and	CCONJ
ajceb-5348	146	16	60	60	NUM
ajceb-5348	146	17	%	%	NOUN
ajceb-5348	146	18	of	of	ADP
ajceb-5348	146	19	the	the	DET
ajceb-5348	146	20	figure	figure	NOUN
ajceb-5348	146	21	13	13	NUM
ajceb-5348	146	22	overall	overall	ADJ
ajceb-5348	146	23	distribution	distribution	NOUN
ajceb-5348	146	24	and	and	CCONJ
ajceb-5348	146	25	probability	probability	NOUN
ajceb-5348	146	26	curve	curve	NOUN
ajceb-5348	146	27	per	per	ADP
ajceb-5348	146	28	amount	amount	NOUN
ajceb-5348	146	29	paid	pay	VERB
ajceb-5348	146	30	at	at	ADP
ajceb-5348	146	31	completion	completion	NOUN
ajceb-5348	146	32	as	as	ADP
ajceb-5348	146	33	a	a	DET
ajceb-5348	146	34	percentage	percentage	NOUN
ajceb-5348	146	35	of	of	ADP
ajceb-5348	146	36	the	the	DET
ajceb-5348	146	37	engineer	engineer	NOUN
ajceb-5348	146	38	’s	’s	PART
ajceb-5348	146	39	estimate	estimate	NOUN
ajceb-5348	146	40	okere	okere	VERB
ajceb-5348	146	41	construction	construction	NOUN
ajceb-5348	146	42	economics	economic	NOUN
ajceb-5348	146	43	and	and	CCONJ
ajceb-5348	146	44	building	building	NOUN
ajceb-5348	146	45	,	,	PUNCT
ajceb-5348	146	46	vol	vol	NOUN
ajceb-5348	146	47	.	.	PROPN
ajceb-5348	146	48	17	17	NUM
ajceb-5348	146	49	,	,	PUNCT
ajceb-5348	146	50	no	no	INTJ
ajceb-5348	146	51	.	.	NOUN
ajceb-5348	146	52	2	2	NUM
ajceb-5348	146	53	june	june	PROPN
ajceb-5348	146	54	2017104	2017104	NUM
ajceb-5348	146	55	figure	figure	VERB
ajceb-5348	146	56	14	14	NUM
ajceb-5348	146	57	bridge	bridge	NOUN
ajceb-5348	146	58	distribution	distribution	NOUN
ajceb-5348	146	59	and	and	CCONJ
ajceb-5348	146	60	probability	probability	NOUN
ajceb-5348	146	61	curve	curve	NOUN
ajceb-5348	146	62	per	per	ADP
ajceb-5348	146	63	amount	amount	NOUN
ajceb-5348	146	64	paid	pay	VERB
ajceb-5348	146	65	at	at	ADP
ajceb-5348	146	66	completion	completion	NOUN
ajceb-5348	146	67	as	as	ADP
ajceb-5348	146	68	a	a	DET
ajceb-5348	146	69	percentage	percentage	NOUN
ajceb-5348	146	70	of	of	ADP
ajceb-5348	146	71	the	the	DET
ajceb-5348	146	72	engineer	engineer	NOUN
ajceb-5348	146	73	’s	’s	PART
ajceb-5348	146	74	estimate	estimate	NOUN
ajceb-5348	146	75	figure	figure	VERB
ajceb-5348	146	76	15	15	NUM
ajceb-5348	146	77	roadway	roadway	NOUN
ajceb-5348	146	78	distribution	distribution	NOUN
ajceb-5348	146	79	and	and	CCONJ
ajceb-5348	146	80	probability	probability	NOUN
ajceb-5348	146	81	curve	curve	NOUN
ajceb-5348	146	82	per	per	ADP
ajceb-5348	146	83	amount	amount	NOUN
ajceb-5348	146	84	paid	pay	VERB
ajceb-5348	146	85	at	at	ADP
ajceb-5348	146	86	completion	completion	NOUN
ajceb-5348	146	87	as	as	ADP
ajceb-5348	146	88	a	a	DET
ajceb-5348	146	89	percentage	percentage	NOUN
ajceb-5348	146	90	of	of	ADP
ajceb-5348	146	91	the	the	DET
ajceb-5348	146	92	engineer	engineer	NOUN
ajceb-5348	146	93	’s	’s	PART
ajceb-5348	146	94	estimate	estimate	NOUN
ajceb-5348	146	95	okere	okere	VERB
ajceb-5348	146	96	construction	construction	NOUN
ajceb-5348	146	97	economics	economic	NOUN
ajceb-5348	146	98	and	and	CCONJ
ajceb-5348	146	99	building	building	NOUN
ajceb-5348	146	100	,	,	PUNCT
ajceb-5348	146	101	vol	vol	NOUN
ajceb-5348	146	102	.	.	PROPN
ajceb-5348	146	103	17	17	NUM
ajceb-5348	146	104	,	,	PUNCT
ajceb-5348	146	105	no	no	INTJ
ajceb-5348	146	106	.	.	NOUN
ajceb-5348	146	107	2	2	NUM
ajceb-5348	146	108	june	june	PROPN
ajceb-5348	146	109	2017105	2017105	NUM
ajceb-5348	146	110	figure	figure	NOUN
ajceb-5348	146	111	16	16	NUM
ajceb-5348	146	112	small	small	ADJ
ajceb-5348	146	113	size	size	NOUN
ajceb-5348	146	114	project	project	NOUN
ajceb-5348	146	115	distribution	distribution	NOUN
ajceb-5348	146	116	and	and	CCONJ
ajceb-5348	146	117	probability	probability	NOUN
ajceb-5348	146	118	curve	curve	NOUN
ajceb-5348	146	119	per	per	ADP
ajceb-5348	146	120	amount	amount	NOUN
ajceb-5348	146	121	paid	pay	VERB
ajceb-5348	146	122	at	at	ADP
ajceb-5348	146	123	completion	completion	NOUN
ajceb-5348	146	124	as	as	ADP
ajceb-5348	146	125	a	a	DET
ajceb-5348	146	126	percentage	percentage	NOUN
ajceb-5348	146	127	of	of	ADP
ajceb-5348	146	128	the	the	DET
ajceb-5348	146	129	engineer	engineer	NOUN
ajceb-5348	146	130	’s	’s	PART
ajceb-5348	146	131	estimate	estimate	NOUN
ajceb-5348	146	132	figure	figure	VERB
ajceb-5348	146	133	17	17	NUM
ajceb-5348	146	134	medium	medium	ADJ
ajceb-5348	146	135	size	size	NOUN
ajceb-5348	146	136	project	project	NOUN
ajceb-5348	146	137	distribution	distribution	NOUN
ajceb-5348	146	138	and	and	CCONJ
ajceb-5348	146	139	probability	probability	NOUN
ajceb-5348	146	140	curve	curve	NOUN
ajceb-5348	146	141	per	per	ADP
ajceb-5348	146	142	amount	amount	NOUN
ajceb-5348	146	143	paid	pay	VERB
ajceb-5348	146	144	at	at	ADP
ajceb-5348	146	145	completion	completion	NOUN
ajceb-5348	146	146	as	as	ADP
ajceb-5348	146	147	a	a	DET
ajceb-5348	146	148	percentage	percentage	NOUN
ajceb-5348	146	149	of	of	ADP
ajceb-5348	146	150	the	the	DET
ajceb-5348	146	151	engineer	engineer	NOUN
ajceb-5348	146	152	’s	’s	PART
ajceb-5348	146	153	estimate	estimate	NOUN
ajceb-5348	146	154	okere	okere	VERB
ajceb-5348	146	155	construction	construction	NOUN
ajceb-5348	146	156	economics	economic	NOUN
ajceb-5348	146	157	and	and	CCONJ
ajceb-5348	146	158	building	building	NOUN
ajceb-5348	146	159	,	,	PUNCT
ajceb-5348	146	160	vol	vol	NOUN
ajceb-5348	146	161	.	.	PROPN
ajceb-5348	146	162	17	17	NUM
ajceb-5348	146	163	,	,	PUNCT
ajceb-5348	146	164	no	no	INTJ
ajceb-5348	146	165	.	.	NOUN
ajceb-5348	146	166	2	2	NUM
ajceb-5348	146	167	june	june	PROPN
ajceb-5348	146	168	2017106	2017106	NUM
ajceb-5348	146	169	figure	figure	NOUN
ajceb-5348	146	170	18	18	NUM
ajceb-5348	146	171	1992	1992	NUM
ajceb-5348	146	172	-	-	SYM
ajceb-5348	146	173	2004	2004	NUM
ajceb-5348	146	174	distribution	distribution	NOUN
ajceb-5348	146	175	and	and	CCONJ
ajceb-5348	146	176	probability	probability	NOUN
ajceb-5348	146	177	curve	curve	NOUN
ajceb-5348	146	178	per	per	ADP
ajceb-5348	146	179	amount	amount	NOUN
ajceb-5348	146	180	paid	pay	VERB
ajceb-5348	146	181	at	at	ADP
ajceb-5348	146	182	completion	completion	NOUN
ajceb-5348	146	183	as	as	ADP
ajceb-5348	146	184	a	a	DET
ajceb-5348	146	185	percentage	percentage	NOUN
ajceb-5348	146	186	of	of	ADP
ajceb-5348	146	187	the	the	DET
ajceb-5348	146	188	engineer	engineer	NOUN
ajceb-5348	146	189	’s	’s	PART
ajceb-5348	146	190	estimate	estimate	NOUN
ajceb-5348	146	191	figure	figure	NOUN
ajceb-5348	146	192	19	19	NUM
ajceb-5348	146	193	2005	2005	NUM
ajceb-5348	146	194	-	-	SYM
ajceb-5348	146	195	2016	2016	NUM
ajceb-5348	146	196	distribution	distribution	NOUN
ajceb-5348	146	197	and	and	CCONJ
ajceb-5348	146	198	probability	probability	NOUN
ajceb-5348	146	199	curve	curve	NOUN
ajceb-5348	146	200	per	per	ADP
ajceb-5348	146	201	amount	amount	NOUN
ajceb-5348	146	202	paid	pay	VERB
ajceb-5348	146	203	at	at	ADP
ajceb-5348	146	204	completion	completion	NOUN
ajceb-5348	146	205	as	as	ADP
ajceb-5348	146	206	a	a	DET
ajceb-5348	146	207	percentage	percentage	NOUN
ajceb-5348	146	208	of	of	ADP
ajceb-5348	146	209	the	the	DET
ajceb-5348	146	210	engineer	engineer	NOUN
ajceb-5348	146	211	’s	’s	PART
ajceb-5348	146	212	estimate	estimate	NOUN
ajceb-5348	146	213	okere	okere	VERB
ajceb-5348	146	214	construction	construction	NOUN
ajceb-5348	146	215	economics	economic	NOUN
ajceb-5348	146	216	and	and	CCONJ
ajceb-5348	146	217	building	building	NOUN
ajceb-5348	146	218	,	,	PUNCT
ajceb-5348	146	219	vol	vol	NOUN
ajceb-5348	146	220	.	.	PROPN
ajceb-5348	147	1	17	17	NUM
ajceb-5348	147	2	,	,	PUNCT
ajceb-5348	147	3	no	no	INTJ
ajceb-5348	147	4	.	.	NOUN
ajceb-5348	147	5	2	2	NUM
ajceb-5348	147	6	june	june	PROPN
ajceb-5348	147	7	2017107	2017107	NUM
ajceb-5348	147	8	figure	figure	VERB
ajceb-5348	147	9	20	20	NUM
ajceb-5348	147	10	select	select	ADJ
ajceb-5348	147	11	bridge	bridge	NOUN
ajceb-5348	147	12	contractor	contractor	NOUN
ajceb-5348	147	13	distribution	distribution	NOUN
ajceb-5348	147	14	and	and	CCONJ
ajceb-5348	147	15	probability	probability	NOUN
ajceb-5348	147	16	curve	curve	NOUN
ajceb-5348	147	17	per	per	ADP
ajceb-5348	147	18	amount	amount	NOUN
ajceb-5348	147	19	paid	pay	VERB
ajceb-5348	147	20	at	at	ADP
ajceb-5348	147	21	completion	completion	NOUN
ajceb-5348	147	22	as	as	ADP
ajceb-5348	147	23	a	a	DET
ajceb-5348	147	24	percentage	percentage	NOUN
ajceb-5348	147	25	of	of	ADP
ajceb-5348	147	26	the	the	DET
ajceb-5348	147	27	engineer	engineer	NOUN
ajceb-5348	147	28	’s	’s	PART
ajceb-5348	147	29	estimate	estimate	NOUN
ajceb-5348	147	30	figure	figure	NOUN
ajceb-5348	147	31	21	21	NUM
ajceb-5348	147	32	select	select	ADJ
ajceb-5348	147	33	paving	pave	VERB
ajceb-5348	147	34	contractor	contractor	NOUN
ajceb-5348	147	35	distribution	distribution	NOUN
ajceb-5348	147	36	and	and	CCONJ
ajceb-5348	147	37	probability	probability	NOUN
ajceb-5348	147	38	curve	curve	NOUN
ajceb-5348	147	39	per	per	ADP
ajceb-5348	147	40	amount	amount	NOUN
ajceb-5348	147	41	paid	pay	VERB
ajceb-5348	147	42	at	at	ADP
ajceb-5348	147	43	completion	completion	NOUN
ajceb-5348	147	44	as	as	ADP
ajceb-5348	147	45	a	a	DET
ajceb-5348	147	46	percentage	percentage	NOUN
ajceb-5348	147	47	of	of	ADP
ajceb-5348	147	48	the	the	DET
ajceb-5348	147	49	engineer	engineer	NOUN
ajceb-5348	147	50	’s	’s	PART
ajceb-5348	147	51	estimate	estimate	NOUN
ajceb-5348	147	52	okere	okere	VERB
ajceb-5348	147	53	construction	construction	NOUN
ajceb-5348	147	54	economics	economic	NOUN
ajceb-5348	147	55	and	and	CCONJ
ajceb-5348	147	56	building	building	NOUN
ajceb-5348	147	57	,	,	PUNCT
ajceb-5348	147	58	vol	vol	NOUN
ajceb-5348	147	59	.	.	PROPN
ajceb-5348	148	1	17	17	NUM
ajceb-5348	148	2	,	,	PUNCT
ajceb-5348	148	3	no	no	INTJ
ajceb-5348	148	4	.	.	NOUN
ajceb-5348	148	5	2	2	NUM
ajceb-5348	148	6	june	june	PROPN
ajceb-5348	148	7	2017108	2017108	NUM
ajceb-5348	148	8	figure	figure	NOUN
ajceb-5348	148	9	23	23	NUM
ajceb-5348	148	10	design	design	NOUN
ajceb-5348	148	11	-	-	PUNCT
ajceb-5348	148	12	build	build	NOUN
ajceb-5348	148	13	distribution	distribution	NOUN
ajceb-5348	148	14	and	and	CCONJ
ajceb-5348	148	15	probability	probability	NOUN
ajceb-5348	148	16	curve	curve	NOUN
ajceb-5348	148	17	per	per	ADP
ajceb-5348	148	18	amount	amount	NOUN
ajceb-5348	148	19	paid	pay	VERB
ajceb-5348	148	20	at	at	ADP
ajceb-5348	148	21	completion	completion	NOUN
ajceb-5348	148	22	as	as	ADP
ajceb-5348	148	23	a	a	DET
ajceb-5348	148	24	percentage	percentage	NOUN
ajceb-5348	148	25	of	of	ADP
ajceb-5348	148	26	the	the	DET
ajceb-5348	148	27	engineer	engineer	NOUN
ajceb-5348	148	28	’s	’s	PART
ajceb-5348	148	29	estimate	estimate	NOUN
ajceb-5348	148	30	figure	figure	NOUN
ajceb-5348	148	31	22	22	NUM
ajceb-5348	148	32	design	design	NOUN
ajceb-5348	148	33	-	-	PUNCT
ajceb-5348	148	34	bid	bid	NOUN
ajceb-5348	148	35	-	-	PUNCT
ajceb-5348	148	36	build	build	NOUN
ajceb-5348	148	37	distribution	distribution	NOUN
ajceb-5348	148	38	and	and	CCONJ
ajceb-5348	148	39	probability	probability	NOUN
ajceb-5348	148	40	curve	curve	NOUN
ajceb-5348	148	41	per	per	ADP
ajceb-5348	148	42	amount	amount	NOUN
ajceb-5348	148	43	paid	pay	VERB
ajceb-5348	148	44	at	at	ADP
ajceb-5348	148	45	completion	completion	NOUN
ajceb-5348	148	46	as	as	ADP
ajceb-5348	148	47	a	a	DET
ajceb-5348	148	48	percentage	percentage	NOUN
ajceb-5348	148	49	of	of	ADP
ajceb-5348	148	50	the	the	DET
ajceb-5348	148	51	engineer	engineer	NOUN
ajceb-5348	148	52	’s	’s	PART
ajceb-5348	148	53	estimate	estimate	NOUN
ajceb-5348	148	54	okere	okere	VERB
ajceb-5348	148	55	construction	construction	NOUN
ajceb-5348	148	56	economics	economic	NOUN
ajceb-5348	148	57	and	and	CCONJ
ajceb-5348	148	58	building	building	NOUN
ajceb-5348	148	59	,	,	PUNCT
ajceb-5348	148	60	vol	vol	NOUN
ajceb-5348	148	61	.	.	PROPN
ajceb-5348	149	1	17	17	NUM
ajceb-5348	149	2	,	,	PUNCT
ajceb-5348	149	3	no	no	INTJ
ajceb-5348	149	4	.	.	NOUN
ajceb-5348	149	5	2	2	NUM
ajceb-5348	149	6	june	june	PROPN
ajceb-5348	149	7	2017109	2017109	NUM
ajceb-5348	149	8	projects	project	NOUN
ajceb-5348	149	9	came	come	VERB
ajceb-5348	149	10	in	in	ADP
ajceb-5348	149	11	below	below	ADP
ajceb-5348	149	12	the	the	DET
ajceb-5348	149	13	engineer	engineer	NOUN
ajceb-5348	149	14	’s	’s	PART
ajceb-5348	149	15	estimate	estimate	NOUN
ajceb-5348	149	16	.	.	PUNCT
ajceb-5348	150	1	for	for	ADP
ajceb-5348	150	2	the	the	DET
ajceb-5348	150	3	medium	medium	ADJ
ajceb-5348	150	4	sized	sized	ADJ
ajceb-5348	150	5	projects	project	NOUN
ajceb-5348	150	6	,	,	PUNCT
ajceb-5348	150	7	49	49	NUM
ajceb-5348	150	8	%	%	NOUN
ajceb-5348	150	9	of	of	ADP
ajceb-5348	150	10	the	the	DET
ajceb-5348	150	11	projects	project	NOUN
ajceb-5348	150	12	had	have	VERB
ajceb-5348	150	13	overruns	overrun	NOUN
ajceb-5348	150	14	,	,	PUNCT
ajceb-5348	150	15	and	and	CCONJ
ajceb-5348	150	16	47	47	NUM
ajceb-5348	150	17	%	%	NOUN
ajceb-5348	150	18	of	of	ADP
ajceb-5348	150	19	the	the	DET
ajceb-5348	150	20	projects	project	NOUN
ajceb-5348	150	21	came	come	VERB
ajceb-5348	150	22	in	in	ADP
ajceb-5348	150	23	below	below	ADP
ajceb-5348	150	24	the	the	DET
ajceb-5348	150	25	engineer	engineer	NOUN
ajceb-5348	150	26	’s	’s	PART
ajceb-5348	150	27	estimate	estimate	NOUN
ajceb-5348	150	28	.	.	PUNCT
ajceb-5348	151	1	4	4	X
ajceb-5348	151	2	.	.	NOUN
ajceb-5348	151	3	time	time	NOUN
ajceb-5348	151	4	periods	period	NOUN
ajceb-5348	151	5	from	from	ADP
ajceb-5348	151	6	1992	1992	NUM
ajceb-5348	151	7	to	to	ADP
ajceb-5348	151	8	2004	2004	NUM
ajceb-5348	151	9	and	and	CCONJ
ajceb-5348	151	10	from	from	ADP
ajceb-5348	151	11	2005	2005	NUM
ajceb-5348	151	12	to	to	ADP
ajceb-5348	151	13	2016	2016	NUM
ajceb-5348	151	14	were	be	AUX
ajceb-5348	151	15	analysed	analyse	VERB
ajceb-5348	151	16	and	and	CCONJ
ajceb-5348	151	17	included	include	VERB
ajceb-5348	151	18	.	.	PUNCT
ajceb-5348	152	1	for	for	ADP
ajceb-5348	152	2	the	the	DET
ajceb-5348	152	3	time	time	NOUN
ajceb-5348	152	4	-	-	PUNCT
ajceb-5348	152	5	period	period	NOUN
ajceb-5348	152	6	spanning	span	VERB
ajceb-5348	152	7	from	from	ADP
ajceb-5348	152	8	1992	1992	NUM
ajceb-5348	152	9	to	to	ADP
ajceb-5348	152	10	2004	2004	NUM
ajceb-5348	152	11	,	,	PUNCT
ajceb-5348	152	12	2134	2134	NUM
ajceb-5348	152	13	projects	project	NOUN
ajceb-5348	152	14	were	be	AUX
ajceb-5348	152	15	used	use	VERB
ajceb-5348	152	16	,	,	PUNCT
ajceb-5348	152	17	and	and	CCONJ
ajceb-5348	152	18	for	for	ADP
ajceb-5348	152	19	the	the	DET
ajceb-5348	152	20	time	time	NOUN
ajceb-5348	152	21	-	-	PUNCT
ajceb-5348	152	22	period	period	NOUN
ajceb-5348	152	23	spanning	span	VERB
ajceb-5348	152	24	2005	2005	NUM
ajceb-5348	152	25	to	to	ADP
ajceb-5348	152	26	2016	2016	NUM
ajceb-5348	152	27	,	,	PUNCT
ajceb-5348	152	28	1731	1731	NUM
ajceb-5348	152	29	projects	project	NOUN
ajceb-5348	152	30	were	be	AUX
ajceb-5348	152	31	used	use	VERB
ajceb-5348	152	32	.	.	PUNCT
ajceb-5348	153	1	from	from	ADP
ajceb-5348	153	2	2005	2005	NUM
ajceb-5348	153	3	to	to	ADP
ajceb-5348	153	4	2016	2016	NUM
ajceb-5348	153	5	projects	project	NOUN
ajceb-5348	153	6	were	be	AUX
ajceb-5348	153	7	predominantly	predominantly	ADV
ajceb-5348	153	8	estimated	estimate	VERB
ajceb-5348	153	9	using	use	VERB
ajceb-5348	153	10	computer	computer	NOUN
ajceb-5348	153	11	systems	system	NOUN
ajceb-5348	153	12	and	and	CCONJ
ajceb-5348	153	13	estimating	estimate	VERB
ajceb-5348	153	14	software	software	NOUN
ajceb-5348	153	15	and	and	CCONJ
ajceb-5348	153	16	one	one	PRON
ajceb-5348	153	17	would	would	AUX
ajceb-5348	153	18	expect	expect	VERB
ajceb-5348	153	19	a	a	DET
ajceb-5348	153	20	high	high	ADJ
ajceb-5348	153	21	level	level	NOUN
ajceb-5348	153	22	of	of	ADP
ajceb-5348	153	23	accuracy	accuracy	NOUN
ajceb-5348	153	24	.	.	PUNCT
ajceb-5348	154	1	however	however	ADV
ajceb-5348	154	2	,	,	PUNCT
ajceb-5348	154	3	there	there	PRON
ajceb-5348	154	4	was	be	VERB
ajceb-5348	154	5	not	not	PART
ajceb-5348	154	6	significant	significant	ADJ
ajceb-5348	154	7	difference	difference	NOUN
ajceb-5348	154	8	.	.	PUNCT
ajceb-5348	155	1	for	for	ADP
ajceb-5348	155	2	the	the	DET
ajceb-5348	155	3	period	period	NOUN
ajceb-5348	155	4	from	from	ADP
ajceb-5348	155	5	1992	1992	NUM
ajceb-5348	155	6	to	to	ADP
ajceb-5348	155	7	2004	2004	NUM
ajceb-5348	155	8	,	,	PUNCT
ajceb-5348	155	9	39	39	NUM
ajceb-5348	155	10	%	%	NOUN
ajceb-5348	155	11	of	of	ADP
ajceb-5348	155	12	the	the	DET
ajceb-5348	155	13	project	project	NOUN
ajceb-5348	155	14	had	have	VERB
ajceb-5348	155	15	overruns	overrun	NOUN
ajceb-5348	155	16	,	,	PUNCT
ajceb-5348	155	17	and	and	CCONJ
ajceb-5348	155	18	58	58	NUM
ajceb-5348	155	19	%	%	NOUN
ajceb-5348	155	20	of	of	ADP
ajceb-5348	155	21	the	the	DET
ajceb-5348	155	22	projects	project	NOUN
ajceb-5348	155	23	came	come	VERB
ajceb-5348	155	24	in	in	ADP
ajceb-5348	155	25	below	below	ADP
ajceb-5348	155	26	the	the	DET
ajceb-5348	155	27	engineer	engineer	NOUN
ajceb-5348	155	28	’s	’s	PART
ajceb-5348	155	29	estimate	estimate	NOUN
ajceb-5348	155	30	.	.	PUNCT
ajceb-5348	156	1	for	for	ADP
ajceb-5348	156	2	the	the	DET
ajceb-5348	156	3	period	period	NOUN
ajceb-5348	156	4	from	from	ADP
ajceb-5348	156	5	2005	2005	NUM
ajceb-5348	156	6	to	to	ADP
ajceb-5348	156	7	2016	2016	NUM
ajceb-5348	156	8	,	,	PUNCT
ajceb-5348	156	9	37	37	NUM
ajceb-5348	156	10	%	%	NOUN
ajceb-5348	156	11	of	of	ADP
ajceb-5348	156	12	the	the	DET
ajceb-5348	156	13	projects	project	NOUN
ajceb-5348	156	14	had	have	VERB
ajceb-5348	156	15	overruns	overrun	NOUN
ajceb-5348	156	16	,	,	PUNCT
ajceb-5348	156	17	and	and	CCONJ
ajceb-5348	156	18	58	58	NUM
ajceb-5348	156	19	%	%	NOUN
ajceb-5348	156	20	of	of	ADP
ajceb-5348	156	21	the	the	DET
ajceb-5348	156	22	project	project	NOUN
ajceb-5348	156	23	came	come	VERB
ajceb-5348	156	24	in	in	ADP
ajceb-5348	156	25	below	below	ADP
ajceb-5348	156	26	the	the	DET
ajceb-5348	156	27	engineer	engineer	NOUN
ajceb-5348	156	28	’s	’s	PART
ajceb-5348	156	29	estimate	estimate	NOUN
ajceb-5348	156	30	.	.	PUNCT
ajceb-5348	157	1	5	5	NUM
ajceb-5348	157	2	.	.	X
ajceb-5348	157	3	two	two	NUM
ajceb-5348	157	4	respected	respected	ADJ
ajceb-5348	157	5	contractors	contractor	NOUN
ajceb-5348	157	6	,	,	PUNCT
ajceb-5348	157	7	included	include	VERB
ajceb-5348	157	8	a	a	DET
ajceb-5348	157	9	bridge	bridge	NOUN
ajceb-5348	157	10	contractor	contractor	NOUN
ajceb-5348	157	11	and	and	CCONJ
ajceb-5348	157	12	a	a	DET
ajceb-5348	157	13	paving	pave	VERB
ajceb-5348	157	14	contractor	contractor	NOUN
ajceb-5348	157	15	,	,	PUNCT
ajceb-5348	157	16	with	with	ADP
ajceb-5348	157	17	years	year	NOUN
ajceb-5348	157	18	of	of	ADP
ajceb-5348	157	19	industry	industry	NOUN
ajceb-5348	157	20	experience	experience	NOUN
ajceb-5348	157	21	were	be	AUX
ajceb-5348	157	22	selected	select	VERB
ajceb-5348	157	23	and	and	CCONJ
ajceb-5348	157	24	included	include	VERB
ajceb-5348	157	25	.	.	PUNCT
ajceb-5348	158	1	40	40	NUM
ajceb-5348	158	2	projects	project	NOUN
ajceb-5348	158	3	completed	complete	VERB
ajceb-5348	158	4	by	by	ADP
ajceb-5348	158	5	the	the	DET
ajceb-5348	158	6	select	select	ADJ
ajceb-5348	158	7	bridge	bridge	NOUN
ajceb-5348	158	8	contractor	contractor	NOUN
ajceb-5348	158	9	were	be	AUX
ajceb-5348	158	10	used	use	VERB
ajceb-5348	158	11	,	,	PUNCT
ajceb-5348	158	12	and	and	CCONJ
ajceb-5348	158	13	440	440	NUM
ajceb-5348	158	14	projects	project	NOUN
ajceb-5348	158	15	completed	complete	VERB
ajceb-5348	158	16	by	by	ADP
ajceb-5348	158	17	select	select	ADJ
ajceb-5348	158	18	paving	paving	NOUN
ajceb-5348	158	19	contractor	contractor	NOUN
ajceb-5348	158	20	were	be	AUX
ajceb-5348	158	21	used	use	VERB
ajceb-5348	158	22	.	.	PUNCT
ajceb-5348	159	1	for	for	ADP
ajceb-5348	159	2	the	the	DET
ajceb-5348	159	3	bridge	bridge	NOUN
ajceb-5348	159	4	contractor	contractor	NOUN
ajceb-5348	159	5	,	,	PUNCT
ajceb-5348	159	6	67	67	NUM
ajceb-5348	159	7	%	%	NOUN
ajceb-5348	159	8	of	of	ADP
ajceb-5348	159	9	the	the	DET
ajceb-5348	159	10	projects	project	NOUN
ajceb-5348	159	11	had	have	VERB
ajceb-5348	159	12	overruns	overrun	NOUN
ajceb-5348	159	13	,	,	PUNCT
ajceb-5348	159	14	and	and	CCONJ
ajceb-5348	159	15	33	33	NUM
ajceb-5348	159	16	%	%	NOUN
ajceb-5348	159	17	of	of	ADP
ajceb-5348	159	18	the	the	DET
ajceb-5348	159	19	projects	project	NOUN
ajceb-5348	159	20	came	come	VERB
ajceb-5348	159	21	in	in	ADP
ajceb-5348	159	22	below	below	ADP
ajceb-5348	159	23	the	the	DET
ajceb-5348	159	24	engineer	engineer	NOUN
ajceb-5348	159	25	’s	’s	PART
ajceb-5348	159	26	estimate	estimate	NOUN
ajceb-5348	159	27	.	.	PUNCT
ajceb-5348	160	1	for	for	ADP
ajceb-5348	160	2	the	the	DET
ajceb-5348	160	3	paving	pave	VERB
ajceb-5348	160	4	contractor	contractor	NOUN
ajceb-5348	160	5	,	,	PUNCT
ajceb-5348	160	6	35	35	NUM
ajceb-5348	160	7	%	%	NOUN
ajceb-5348	160	8	of	of	ADP
ajceb-5348	160	9	the	the	DET
ajceb-5348	160	10	projects	project	NOUN
ajceb-5348	160	11	had	have	VERB
ajceb-5348	160	12	overruns	overrun	NOUN
ajceb-5348	160	13	,	,	PUNCT
ajceb-5348	160	14	and	and	CCONJ
ajceb-5348	160	15	62	62	NUM
ajceb-5348	160	16	%	%	NOUN
ajceb-5348	160	17	of	of	ADP
ajceb-5348	160	18	the	the	DET
ajceb-5348	160	19	projects	project	NOUN
ajceb-5348	160	20	came	come	VERB
ajceb-5348	160	21	in	in	ADP
ajceb-5348	160	22	below	below	ADP
ajceb-5348	160	23	the	the	DET
ajceb-5348	160	24	engineer	engineer	NOUN
ajceb-5348	160	25	’s	’s	PART
ajceb-5348	160	26	estimate	estimate	NOUN
ajceb-5348	160	27	.	.	PUNCT
ajceb-5348	161	1	6	6	X
ajceb-5348	161	2	.	.	X
ajceb-5348	161	3	design	design	NOUN
ajceb-5348	161	4	-	-	PUNCT
ajceb-5348	161	5	bid	bid	NOUN
ajceb-5348	161	6	-	-	PUNCT
ajceb-5348	161	7	build	build	NOUN
ajceb-5348	161	8	and	and	CCONJ
ajceb-5348	161	9	design	design	NOUN
ajceb-5348	161	10	-	-	PUNCT
ajceb-5348	161	11	build	build	NOUN
ajceb-5348	161	12	project	project	NOUN
ajceb-5348	161	13	delivery	delivery	NOUN
ajceb-5348	161	14	methods	method	NOUN
ajceb-5348	161	15	were	be	AUX
ajceb-5348	161	16	evaluated	evaluate	VERB
ajceb-5348	161	17	and	and	CCONJ
ajceb-5348	161	18	included	include	VERB
ajceb-5348	161	19	.	.	PUNCT
ajceb-5348	162	1	for	for	ADP
ajceb-5348	162	2	design	design	NOUN
ajceb-5348	162	3	-	-	PUNCT
ajceb-5348	162	4	bid	bid	NOUN
ajceb-5348	162	5	-	-	PUNCT
ajceb-5348	162	6	build	build	NOUN
ajceb-5348	162	7	,	,	PUNCT
ajceb-5348	162	8	3571	3571	NUM
ajceb-5348	162	9	projects	project	NOUN
ajceb-5348	162	10	were	be	AUX
ajceb-5348	162	11	used	use	VERB
ajceb-5348	162	12	,	,	PUNCT
ajceb-5348	162	13	and	and	CCONJ
ajceb-5348	162	14	for	for	SCONJ
ajceb-5348	162	15	design	design	NOUN
ajceb-5348	162	16	-	-	PUNCT
ajceb-5348	162	17	build	build	NOUN
ajceb-5348	162	18	18	18	NUM
ajceb-5348	162	19	projects	project	NOUN
ajceb-5348	162	20	were	be	AUX
ajceb-5348	162	21	used	use	VERB
ajceb-5348	162	22	.	.	PUNCT
ajceb-5348	163	1	on	on	ADP
ajceb-5348	163	2	design	design	NOUN
ajceb-5348	163	3	-	-	PUNCT
ajceb-5348	163	4	bid	bid	NOUN
ajceb-5348	163	5	-	-	PUNCT
ajceb-5348	163	6	build	build	NOUN
ajceb-5348	163	7	project	project	NOUN
ajceb-5348	163	8	,	,	PUNCT
ajceb-5348	163	9	37	37	NUM
ajceb-5348	163	10	%	%	NOUN
ajceb-5348	163	11	of	of	ADP
ajceb-5348	163	12	the	the	DET
ajceb-5348	163	13	projects	project	NOUN
ajceb-5348	163	14	had	have	VERB
ajceb-5348	163	15	overruns	overrun	NOUN
ajceb-5348	163	16	,	,	PUNCT
ajceb-5348	163	17	and	and	CCONJ
ajceb-5348	163	18	61	61	NUM
ajceb-5348	163	19	%	%	NOUN
ajceb-5348	163	20	of	of	ADP
ajceb-5348	163	21	the	the	DET
ajceb-5348	163	22	projects	project	NOUN
ajceb-5348	163	23	came	come	VERB
ajceb-5348	163	24	in	in	ADP
ajceb-5348	163	25	below	below	ADP
ajceb-5348	163	26	the	the	DET
ajceb-5348	163	27	engineer	engineer	NOUN
ajceb-5348	163	28	’s	’s	PART
ajceb-5348	163	29	estimate	estimate	NOUN
ajceb-5348	163	30	.	.	PUNCT
ajceb-5348	164	1	on	on	ADP
ajceb-5348	164	2	design	design	NOUN
ajceb-5348	164	3	-	-	PUNCT
ajceb-5348	164	4	build	build	NOUN
ajceb-5348	164	5	projects	project	NOUN
ajceb-5348	164	6	,	,	PUNCT
ajceb-5348	164	7	55	55	NUM
ajceb-5348	164	8	%	%	NOUN
ajceb-5348	164	9	of	of	ADP
ajceb-5348	164	10	the	the	DET
ajceb-5348	164	11	projects	project	NOUN
ajceb-5348	164	12	had	have	VERB
ajceb-5348	164	13	overruns	overrun	NOUN
ajceb-5348	164	14	,	,	PUNCT
ajceb-5348	164	15	and	and	CCONJ
ajceb-5348	164	16	33	33	NUM
ajceb-5348	164	17	%	%	NOUN
ajceb-5348	164	18	of	of	ADP
ajceb-5348	164	19	the	the	DET
ajceb-5348	164	20	projects	project	NOUN
ajceb-5348	164	21	came	come	VERB
ajceb-5348	164	22	in	in	ADP
ajceb-5348	164	23	below	below	ADP
ajceb-5348	164	24	the	the	DET
ajceb-5348	164	25	engineer	engineer	NOUN
ajceb-5348	164	26	’s	’s	PART
ajceb-5348	164	27	estimate	estimate	NOUN
ajceb-5348	164	28	.	.	PUNCT
ajceb-5348	165	1	a	a	DET
ajceb-5348	165	2	t	t	NOUN
ajceb-5348	165	3	-	-	PUNCT
ajceb-5348	165	4	test	test	NOUN
ajceb-5348	165	5	was	be	AUX
ajceb-5348	165	6	conducted	conduct	VERB
ajceb-5348	165	7	to	to	PART
ajceb-5348	165	8	evaluate	evaluate	VERB
ajceb-5348	165	9	if	if	SCONJ
ajceb-5348	165	10	there	there	PRON
ajceb-5348	165	11	is	be	VERB
ajceb-5348	165	12	statistically	statistically	ADV
ajceb-5348	165	13	significant	significant	ADJ
ajceb-5348	165	14	difference	difference	NOUN
ajceb-5348	165	15	between	between	ADP
ajceb-5348	165	16	the	the	DET
ajceb-5348	165	17	two	two	NUM
ajceb-5348	165	18	groups	group	NOUN
ajceb-5348	165	19	of	of	ADP
ajceb-5348	165	20	4062	4062	NUM
ajceb-5348	165	21	projects	project	NOUN
ajceb-5348	165	22	(	(	PUNCT
ajceb-5348	165	23	the	the	DET
ajceb-5348	165	24	lowest	low	ADJ
ajceb-5348	165	25	bid	bid	NOUN
ajceb-5348	165	26	as	as	ADP
ajceb-5348	165	27	a	a	DET
ajceb-5348	165	28	percentage	percentage	NOUN
ajceb-5348	165	29	of	of	ADP
ajceb-5348	165	30	the	the	DET
ajceb-5348	165	31	engineer	engineer	NOUN
ajceb-5348	165	32	’s	’s	PART
ajceb-5348	165	33	estimate	estimate	NOUN
ajceb-5348	165	34	)	)	PUNCT
ajceb-5348	165	35	and	and	CCONJ
ajceb-5348	165	36	3865	3865	NUM
ajceb-5348	165	37	projects	project	NOUN
ajceb-5348	165	38	(	(	PUNCT
ajceb-5348	165	39	amount	amount	NOUN
ajceb-5348	165	40	paid	pay	VERB
ajceb-5348	165	41	at	at	ADP
ajceb-5348	165	42	completion	completion	NOUN
ajceb-5348	165	43	as	as	ADP
ajceb-5348	165	44	a	a	DET
ajceb-5348	165	45	percentage	percentage	NOUN
ajceb-5348	165	46	of	of	ADP
ajceb-5348	165	47	the	the	DET
ajceb-5348	165	48	engineer	engineer	NOUN
ajceb-5348	165	49	’s	’s	PART
ajceb-5348	165	50	estimate	estimate	NOUN
ajceb-5348	165	51	)	)	PUNCT
ajceb-5348	165	52	.	.	PUNCT
ajceb-5348	166	1	table	table	NOUN
ajceb-5348	166	2	1	1	NUM
ajceb-5348	166	3	shows	show	VERB
ajceb-5348	166	4	the	the	DET
ajceb-5348	166	5	result	result	NOUN
ajceb-5348	166	6	of	of	ADP
ajceb-5348	166	7	the	the	DET
ajceb-5348	166	8	t	t	NOUN
ajceb-5348	166	9	-	-	PUNCT
ajceb-5348	166	10	test	test	NOUN
ajceb-5348	166	11	.	.	PUNCT
ajceb-5348	167	1	considering	consider	VERB
ajceb-5348	167	2	that	that	SCONJ
ajceb-5348	167	3	the	the	DET
ajceb-5348	167	4	engineer	engineer	NOUN
ajceb-5348	167	5	’s	’s	PART
ajceb-5348	167	6	estimate	estimate	NOUN
ajceb-5348	167	7	is	be	AUX
ajceb-5348	167	8	heavily	heavily	ADV
ajceb-5348	167	9	relied	rely	VERB
ajceb-5348	167	10	upon	upon	SCONJ
ajceb-5348	167	11	and	and	CCONJ
ajceb-5348	167	12	is	be	AUX
ajceb-5348	167	13	expected	expect	VERB
ajceb-5348	167	14	to	to	PART
ajceb-5348	167	15	be	be	AUX
ajceb-5348	167	16	reliable	reliable	ADJ
ajceb-5348	167	17	at	at	ADP
ajceb-5348	167	18	predicting	predict	VERB
ajceb-5348	167	19	project	project	NOUN
ajceb-5348	167	20	costs	cost	NOUN
ajceb-5348	167	21	,	,	PUNCT
ajceb-5348	167	22	the	the	DET
ajceb-5348	167	23	analyses	analysis	NOUN
ajceb-5348	167	24	and	and	CCONJ
ajceb-5348	167	25	findings	finding	NOUN
ajceb-5348	167	26	have	have	AUX
ajceb-5348	167	27	shown	show	VERB
ajceb-5348	167	28	the	the	DET
ajceb-5348	167	29	reliability	reliability	NOUN
ajceb-5348	167	30	of	of	ADP
ajceb-5348	167	31	the	the	DET
ajceb-5348	167	32	engineer	engineer	NOUN
ajceb-5348	167	33	’s	’s	PART
ajceb-5348	167	34	estimate	estimate	NOUN
ajceb-5348	167	35	under	under	ADP
ajceb-5348	167	36	different	different	ADJ
ajceb-5348	167	37	dimensions	dimension	NOUN
ajceb-5348	167	38	or	or	CCONJ
ajceb-5348	167	39	contexts	contexts	NOUN
ajceb-5348	167	40	.	.	PUNCT
ajceb-5348	168	1	the	the	DET
ajceb-5348	168	2	findings	finding	NOUN
ajceb-5348	168	3	show	show	VERB
ajceb-5348	168	4	the	the	DET
ajceb-5348	168	5	level	level	NOUN
ajceb-5348	168	6	of	of	ADP
ajceb-5348	168	7	accuracy	accuracy	NOUN
ajceb-5348	168	8	of	of	ADP
ajceb-5348	168	9	the	the	DET
ajceb-5348	168	10	engineer	engineer	NOUN
ajceb-5348	168	11	’s	’s	PART
ajceb-5348	168	12	estimate	estimate	NOUN
ajceb-5348	168	13	on	on	ADP
ajceb-5348	168	14	4062	4062	NUM
ajceb-5348	168	15	active	active	ADJ
ajceb-5348	168	16	and	and	CCONJ
ajceb-5348	168	17	completed	complete	VERB
ajceb-5348	168	18	projects	project	NOUN
ajceb-5348	168	19	analysed	analyse	VERB
ajceb-5348	168	20	based	base	VERB
ajceb-5348	168	21	on	on	ADP
ajceb-5348	168	22	the	the	DET
ajceb-5348	168	23	low	low	ADJ
ajceb-5348	168	24	bid	bid	NOUN
ajceb-5348	168	25	as	as	ADP
ajceb-5348	168	26	a	a	DET
ajceb-5348	168	27	percentage	percentage	NOUN
ajceb-5348	168	28	of	of	ADP
ajceb-5348	168	29	the	the	DET
ajceb-5348	168	30	engineer	engineer	NOUN
ajceb-5348	168	31	’s	’s	PART
ajceb-5348	168	32	estimate	estimate	NOUN
ajceb-5348	168	33	.	.	PUNCT
ajceb-5348	169	1	in	in	ADP
ajceb-5348	169	2	addition	addition	NOUN
ajceb-5348	169	3	,	,	PUNCT
ajceb-5348	169	4	the	the	DET
ajceb-5348	169	5	findings	finding	NOUN
ajceb-5348	169	6	show	show	VERB
ajceb-5348	169	7	the	the	DET
ajceb-5348	169	8	level	level	NOUN
ajceb-5348	169	9	of	of	ADP
ajceb-5348	169	10	accuracy	accuracy	NOUN
ajceb-5348	169	11	of	of	ADP
ajceb-5348	169	12	the	the	DET
ajceb-5348	169	13	engineer	engineer	NOUN
ajceb-5348	169	14	’s	’s	PART
ajceb-5348	169	15	estimate	estimate	NOUN
ajceb-5348	169	16	on	on	ADP
ajceb-5348	169	17	3865	3865	NUM
ajceb-5348	169	18	completed	complete	VERB
ajceb-5348	169	19	projects	project	NOUN
ajceb-5348	169	20	analysed	analyse	VERB
ajceb-5348	169	21	based	base	VERB
ajceb-5348	169	22	on	on	ADP
ajceb-5348	169	23	the	the	DET
ajceb-5348	169	24	amount	amount	NOUN
ajceb-5348	169	25	paid	pay	VERB
ajceb-5348	169	26	at	at	ADP
ajceb-5348	169	27	completion	completion	NOUN
ajceb-5348	169	28	as	as	ADP
ajceb-5348	169	29	a	a	DET
ajceb-5348	169	30	percentage	percentage	NOUN
ajceb-5348	169	31	of	of	ADP
ajceb-5348	169	32	the	the	DET
ajceb-5348	169	33	engineers	engineer	NOUN
ajceb-5348	169	34	estimate	estimate	VERB
ajceb-5348	169	35	.	.	PUNCT
ajceb-5348	170	1	the	the	DET
ajceb-5348	170	2	overall	overall	ADJ
ajceb-5348	170	3	picture	picture	NOUN
ajceb-5348	170	4	is	be	AUX
ajceb-5348	170	5	that	that	SCONJ
ajceb-5348	170	6	for	for	ADP
ajceb-5348	170	7	the	the	DET
ajceb-5348	170	8	4062	4062	NUM
ajceb-5348	170	9	active	active	ADJ
ajceb-5348	170	10	and	and	CCONJ
ajceb-5348	170	11	completed	complete	VERB
ajceb-5348	170	12	projects	project	NOUN
ajceb-5348	170	13	,	,	PUNCT
ajceb-5348	170	14	and	and	CCONJ
ajceb-5348	170	15	based	base	VERB
ajceb-5348	170	16	on	on	ADP
ajceb-5348	170	17	±10	±10	NOUN
ajceb-5348	170	18	%	%	NOUN
ajceb-5348	170	19	accuracy	accuracy	NOUN
ajceb-5348	170	20	range	range	NOUN
ajceb-5348	170	21	,	,	PUNCT
ajceb-5348	170	22	only	only	ADV
ajceb-5348	170	23	32	32	NUM
ajceb-5348	170	24	%	%	NOUN
ajceb-5348	170	25	of	of	ADP
ajceb-5348	170	26	the	the	DET
ajceb-5348	170	27	engineer	engineer	NOUN
ajceb-5348	170	28	’s	’s	PART
ajceb-5348	170	29	estimate	estimate	NOUN
ajceb-5348	170	30	came	come	VERB
ajceb-5348	170	31	within	within	ADP
ajceb-5348	170	32	range	range	NOUN
ajceb-5348	170	33	of	of	ADP
ajceb-5348	170	34	the	the	DET
ajceb-5348	170	35	low	low	ADJ
ajceb-5348	170	36	bid	bid	NOUN
ajceb-5348	170	37	.	.	PUNCT
ajceb-5348	171	1	also	also	ADV
ajceb-5348	171	2	,	,	PUNCT
ajceb-5348	171	3	the	the	DET
ajceb-5348	171	4	overall	overall	ADJ
ajceb-5348	171	5	picture	picture	NOUN
ajceb-5348	171	6	is	be	AUX
ajceb-5348	171	7	that	that	SCONJ
ajceb-5348	171	8	for	for	ADP
ajceb-5348	171	9	the	the	DET
ajceb-5348	171	10	3865	3865	NUM
ajceb-5348	171	11	completed	complete	VERB
ajceb-5348	171	12	projects	project	NOUN
ajceb-5348	171	13	,	,	PUNCT
ajceb-5348	171	14	and	and	CCONJ
ajceb-5348	171	15	based	base	VERB
ajceb-5348	171	16	on	on	ADP
ajceb-5348	171	17	±10	±10	NOUN
ajceb-5348	171	18	%	%	NOUN
ajceb-5348	171	19	accuracy	accuracy	NOUN
ajceb-5348	171	20	range	range	NOUN
ajceb-5348	171	21	,	,	PUNCT
ajceb-5348	171	22	only	only	ADV
ajceb-5348	171	23	27	27	NUM
ajceb-5348	171	24	%	%	NOUN
ajceb-5348	171	25	of	of	ADP
ajceb-5348	171	26	the	the	DET
ajceb-5348	171	27	engineer	engineer	NOUN
ajceb-5348	171	28	’s	’s	PART
ajceb-5348	171	29	estimate	estimate	NOUN
ajceb-5348	171	30	came	come	VERB
ajceb-5348	171	31	within	within	ADP
ajceb-5348	171	32	range	range	NOUN
ajceb-5348	171	33	of	of	ADP
ajceb-5348	171	34	the	the	DET
ajceb-5348	171	35	amount	amount	NOUN
ajceb-5348	171	36	paid	pay	VERB
ajceb-5348	171	37	at	at	ADP
ajceb-5348	171	38	completion	completion	NOUN
ajceb-5348	171	39	.	.	PUNCT
ajceb-5348	172	1	further	further	ADJ
ajceb-5348	172	2	analysis	analysis	NOUN
ajceb-5348	172	3	and	and	CCONJ
ajceb-5348	172	4	characterization	characterization	NOUN
ajceb-5348	172	5	was	be	AUX
ajceb-5348	172	6	conducted	conduct	VERB
ajceb-5348	172	7	on	on	ADP
ajceb-5348	172	8	project	project	NOUN
ajceb-5348	172	9	types	type	NOUN
ajceb-5348	172	10	(	(	PUNCT
ajceb-5348	172	11	bridge	bridge	NOUN
ajceb-5348	172	12	and	and	CCONJ
ajceb-5348	172	13	roadway	roadway	NOUN
ajceb-5348	172	14	)	)	PUNCT
ajceb-5348	172	15	,	,	PUNCT
ajceb-5348	172	16	project	project	NOUN
ajceb-5348	172	17	sizes	size	NOUN
ajceb-5348	172	18	(	(	PUNCT
ajceb-5348	172	19	small	small	ADJ
ajceb-5348	172	20	size	size	NOUN
ajceb-5348	172	21	and	and	CCONJ
ajceb-5348	172	22	medium	medium	NOUN
ajceb-5348	172	23	size	size	NOUN
ajceb-5348	172	24	)	)	PUNCT
ajceb-5348	172	25	,	,	PUNCT
ajceb-5348	172	26	two	two	NUM
ajceb-5348	172	27	time	time	NOUN
ajceb-5348	172	28	periods	period	NOUN
ajceb-5348	172	29	(	(	PUNCT
ajceb-5348	172	30	1992	1992	NUM
ajceb-5348	172	31	to	to	ADP
ajceb-5348	172	32	2004	2004	NUM
ajceb-5348	172	33	and	and	CCONJ
ajceb-5348	172	34	2005	2005	NUM
ajceb-5348	172	35	to	to	ADP
ajceb-5348	172	36	2016	2016	NUM
ajceb-5348	172	37	)	)	PUNCT
ajceb-5348	172	38	,	,	PUNCT
ajceb-5348	172	39	two	two	NUM
ajceb-5348	172	40	select	select	ADJ
ajceb-5348	172	41	contractors	contractor	NOUN
ajceb-5348	172	42	(	(	PUNCT
ajceb-5348	172	43	a	a	DET
ajceb-5348	172	44	bridge	bridge	NOUN
ajceb-5348	172	45	contractor	contractor	NOUN
ajceb-5348	172	46	and	and	CCONJ
ajceb-5348	172	47	a	a	DET
ajceb-5348	172	48	paving	pave	VERB
ajceb-5348	172	49	contractor	contractor	NOUN
ajceb-5348	172	50	)	)	PUNCT
ajceb-5348	172	51	,	,	PUNCT
ajceb-5348	172	52	and	and	CCONJ
ajceb-5348	172	53	two	two	NUM
ajceb-5348	172	54	delivery	delivery	NOUN
ajceb-5348	172	55	methods	method	NOUN
ajceb-5348	172	56	(	(	PUNCT
ajceb-5348	172	57	design	design	NOUN
ajceb-5348	172	58	-	-	PUNCT
ajceb-5348	172	59	bid	bid	NOUN
ajceb-5348	172	60	-	-	PUNCT
ajceb-5348	172	61	build	build	NOUN
ajceb-5348	172	62	and	and	CCONJ
ajceb-5348	172	63	design	design	NOUN
ajceb-5348	172	64	-	-	PUNCT
ajceb-5348	172	65	build	build	NOUN
ajceb-5348	172	66	)	)	PUNCT
ajceb-5348	172	67	.	.	PUNCT
ajceb-5348	173	1	the	the	DET
ajceb-5348	173	2	intent	intent	NOUN
ajceb-5348	173	3	for	for	ADP
ajceb-5348	173	4	these	these	DET
ajceb-5348	173	5	characterizations	characterization	NOUN
ajceb-5348	173	6	was	be	AUX
ajceb-5348	173	7	to	to	PART
ajceb-5348	173	8	further	far	ADV
ajceb-5348	173	9	understand	understand	VERB
ajceb-5348	173	10	if	if	SCONJ
ajceb-5348	173	11	the	the	DET
ajceb-5348	173	12	level	level	NOUN
ajceb-5348	173	13	of	of	ADP
ajceb-5348	173	14	accuracy	accuracy	NOUN
ajceb-5348	173	15	of	of	ADP
ajceb-5348	173	16	the	the	DET
ajceb-5348	173	17	engineer	engineer	NOUN
ajceb-5348	173	18	’s	’s	PART
ajceb-5348	173	19	estimate	estimate	NOUN
ajceb-5348	173	20	is	be	AUX
ajceb-5348	173	21	fundamentally	fundamentally	ADV
ajceb-5348	173	22	different	different	ADJ
ajceb-5348	173	23	when	when	SCONJ
ajceb-5348	173	24	it	it	PRON
ajceb-5348	173	25	comes	come	VERB
ajceb-5348	173	26	to	to	ADP
ajceb-5348	173	27	different	different	ADJ
ajceb-5348	173	28	projects	project	NOUN
ajceb-5348	173	29	types	type	NOUN
ajceb-5348	173	30	,	,	PUNCT
ajceb-5348	173	31	okere	okere	VERB
ajceb-5348	173	32	construction	construction	NOUN
ajceb-5348	173	33	economics	economic	NOUN
ajceb-5348	173	34	and	and	CCONJ
ajceb-5348	173	35	building	building	NOUN
ajceb-5348	173	36	,	,	PUNCT
ajceb-5348	173	37	vol	vol	NOUN
ajceb-5348	173	38	.	.	PROPN
ajceb-5348	173	39	17	17	NUM
ajceb-5348	173	40	,	,	PUNCT
ajceb-5348	173	41	no	no	INTJ
ajceb-5348	173	42	.	.	NOUN
ajceb-5348	173	43	2	2	NUM
ajceb-5348	173	44	june	june	PROPN
ajceb-5348	173	45	2017110	2017110	NUM
ajceb-5348	173	46	ta	ta	X
ajceb-5348	173	47	bl	bl	PROPN
ajceb-5348	173	48	e	e	PROPN
ajceb-5348	173	49	1	1	NUM
ajceb-5348	173	50	tte	tte	PROPN
ajceb-5348	173	51	st	st	PROPN
ajceb-5348	173	52	r	r	PROPN
ajceb-5348	173	53	es	es	NOUN
ajceb-5348	173	54	ul	ul	INTJ
ajceb-5348	173	55	ts	ts	ADP
ajceb-5348	173	56	o	o	PROPN
ajceb-5348	173	57	ne	ne	X
ajceb-5348	173	58	-s	-s	PROPN
ajceb-5348	173	59	am	be	AUX
ajceb-5348	173	60	pl	pl	PROPN
ajceb-5348	173	61	e	e	PROPN
ajceb-5348	173	62	st	st	PROPN
ajceb-5348	173	63	at	at	ADP
ajceb-5348	173	64	is	be	AUX
ajceb-5348	173	65	ti	ti	X
ajceb-5348	173	66	cs	cs	PROPN
ajceb-5348	173	67	n	n	PROPN
ajceb-5348	173	68	m	m	PROPN
ajceb-5348	173	69	ea	ea	PROPN
ajceb-5348	173	70	n	n	PROPN
ajceb-5348	173	71	st	st	PROPN
ajceb-5348	173	72	d.	d.	PROPN
ajceb-5348	173	73	d	d	PROPN
ajceb-5348	173	74	ev	ev	PROPN
ajceb-5348	173	75	ia	ia	PROPN
ajceb-5348	173	76	tio	tio	PROPN
ajceb-5348	173	77	n	n	PROPN
ajceb-5348	173	78	st	st	PROPN
ajceb-5348	173	79	d.	d.	PROPN
ajceb-5348	173	80	e	e	PROPN
ajceb-5348	173	81	rr	rr	PROPN
ajceb-5348	173	82	or	or	CCONJ
ajceb-5348	173	83	m	m	VERB
ajceb-5348	173	84	ea	ea	NOUN
ajceb-5348	173	85	n	n	ADP
ajceb-5348	173	86	lo	lo	PROPN
ajceb-5348	173	87	w	w	PROPN
ajceb-5348	173	88	b	b	PROPN
ajceb-5348	174	1	i	i	PROPN
ajceb-5348	174	2	d	d	PROPN
ajceb-5348	174	3	a	a	DET
ajceb-5348	174	4	m	m	VERB
ajceb-5348	174	5	ou	ou	NOUN
ajceb-5348	174	6	nt	not	PART
ajceb-5348	174	7	a	a	DET
ajceb-5348	174	8	s	s	X
ajceb-5348	174	9	p	p	X
ajceb-5348	174	10	er	er	INTJ
ajceb-5348	174	11	ce	ce	PROPN
ajceb-5348	174	12	nt	not	PART
ajceb-5348	174	13	ag	ag	PROPN
ajceb-5348	174	14	e	e	PROPN
ajceb-5348	174	15	o	o	X
ajceb-5348	174	16	f	f	X
ajceb-5348	174	17	en	en	INTJ
ajceb-5348	174	18	gi	gi	X
ajceb-5348	174	19	ne	ne	X
ajceb-5348	174	20	er	er	INTJ
ajceb-5348	174	21	s	s	X
ajceb-5348	174	22	es	es	ADJ
ajceb-5348	174	23	tim	tim	PROPN
ajceb-5348	174	24	at	at	ADP
ajceb-5348	174	25	e	e	PROPN
ajceb-5348	174	26	38	38	NUM
ajceb-5348	174	27	65	65	NUM
ajceb-5348	174	28	97	97	NUM
ajceb-5348	175	1	.6	.6	NUM
ajceb-5348	175	2	77	77	NUM
ajceb-5348	175	3	4	4	NUM
ajceb-5348	175	4	32	32	NUM
ajceb-5348	175	5	.7	.7	NUM
ajceb-5348	175	6	27	27	NUM
ajceb-5348	175	7	36	36	NUM
ajceb-5348	175	8	.5	.5	NUM
ajceb-5348	175	9	26	26	NUM
ajceb-5348	175	10	42	42	NUM
ajceb-5348	175	11	am	be	AUX
ajceb-5348	175	12	ou	ou	ADP
ajceb-5348	175	13	nt	not	PART
ajceb-5348	175	14	p	p	NOUN
ajceb-5348	175	15	ai	ai	VERB
ajceb-5348	175	16	d	d	PROPN
ajceb-5348	175	17	at	at	ADP
ajceb-5348	175	18	c	c	PROPN
ajceb-5348	175	19	om	om	PROPN
ajceb-5348	175	20	pl	pl	PROPN
ajceb-5348	175	21	et	et	NOUN
ajceb-5348	175	22	io	io	X
ajceb-5348	175	23	n	n	PROPN
ajceb-5348	175	24	as	as	ADP
ajceb-5348	175	25	p	p	PROPN
ajceb-5348	175	26	er	er	INTJ
ajceb-5348	175	27	ce	ce	PROPN
ajceb-5348	175	28	nt	not	PART
ajceb-5348	175	29	ag	ag	PROPN
ajceb-5348	175	30	e	e	PROPN
ajceb-5348	175	31	o	o	X
ajceb-5348	175	32	f	f	PROPN
ajceb-5348	175	33	e	e	PROPN
ajceb-5348	175	34	ng	ng	PROPN
ajceb-5348	175	35	in	in	ADP
ajceb-5348	175	36	ee	ee	PROPN
ajceb-5348	175	37	rs	rs	PROPN
ajceb-5348	175	38	e	e	PROPN
ajceb-5348	175	39	st	st	PROPN
ajceb-5348	176	1	i	i	X
ajceb-5348	176	2	m	m	VERB
ajceb-5348	176	3	at	at	ADP
ajceb-5348	176	4	e	e	PROPN
ajceb-5348	176	5	40	40	NUM
ajceb-5348	176	6	62	62	NUM
ajceb-5348	176	7	94	94	NUM
ajceb-5348	177	1	.2	.2	NUM
ajceb-5348	177	2	16	16	NUM
ajceb-5348	177	3	1	1	NUM
ajceb-5348	177	4	19	19	NUM
ajceb-5348	177	5	.3	.3	NUM
ajceb-5348	177	6	07	07	NUM
ajceb-5348	177	7	12	12	NUM
ajceb-5348	177	8	.3	.3	NUM
ajceb-5348	177	9	02	02	NUM
ajceb-5348	177	10	93	93	NUM
ajceb-5348	177	11	o	o	NOUN
ajceb-5348	177	12	ne	ne	X
ajceb-5348	177	13	-s	-s	PROPN
ajceb-5348	177	14	am	be	AUX
ajceb-5348	177	15	pl	pl	PROPN
ajceb-5348	177	16	e	e	PROPN
ajceb-5348	177	17	te	te	PROPN
ajceb-5348	177	18	st	st	PROPN
ajceb-5348	177	19	te	te	PROPN
ajceb-5348	177	20	st	st	PROPN
ajceb-5348	177	21	v	v	PROPN
ajceb-5348	177	22	al	al	PROPN
ajceb-5348	177	23	ue	ue	PROPN
ajceb-5348	178	1	=	=	SYM
ajceb-5348	178	2	0	0	NUM
ajceb-5348	178	3	t	t	NOUN
ajceb-5348	178	4	df	df	NOUN
ajceb-5348	178	5	si	si	PROPN
ajceb-5348	178	6	g.	g.	PROPN
ajceb-5348	178	7	(	(	PUNCT
ajceb-5348	178	8	2	2	NUM
ajceb-5348	178	9	-t	-t	VERB
ajceb-5348	178	10	ai	ai	VERB
ajceb-5348	178	11	le	le	X
ajceb-5348	178	12	d	d	X
ajceb-5348	178	13	)	)	PUNCT
ajceb-5348	178	14	m	m	VERB
ajceb-5348	178	15	ea	ea	NOUN
ajceb-5348	178	16	n	n	PROPN
ajceb-5348	178	17	d	d	NOUN
ajceb-5348	178	18	iff	iff	PROPN
ajceb-5348	178	19	er	er	INTJ
ajceb-5348	178	20	en	en	PROPN
ajceb-5348	178	21	ce	ce	PROPN
ajceb-5348	178	22	95	95	NUM
ajceb-5348	178	23	%	%	NOUN
ajceb-5348	178	24	c	c	NOUN
ajceb-5348	178	25	on	on	ADP
ajceb-5348	178	26	fid	fid	PROPN
ajceb-5348	178	27	en	en	X
ajceb-5348	178	28	ce	ce	PROPN
ajceb-5348	178	29	in	in	ADP
ajceb-5348	178	30	te	te	PROPN
ajceb-5348	178	31	rv	rv	PROPN
ajceb-5348	178	32	al	al	PROPN
ajceb-5348	178	33	o	o	PROPN
ajceb-5348	179	1	f	f	PROPN
ajceb-5348	179	2	t	t	NOUN
ajceb-5348	180	1	he	he	PRON
ajceb-5348	180	2	d	d	PROPN
ajceb-5348	180	3	iff	iff	PROPN
ajceb-5348	180	4	er	er	INTJ
ajceb-5348	180	5	en	en	PROPN
ajceb-5348	180	6	ce	ce	PROPN
ajceb-5348	180	7	lo	lo	PROPN
ajceb-5348	180	8	w	w	PROPN
ajceb-5348	180	9	er	er	INTJ
ajceb-5348	180	10	u	u	NOUN
ajceb-5348	180	11	pp	pp	ADV
ajceb-5348	180	12	er	er	INTJ
ajceb-5348	180	13	lo	lo	PROPN
ajceb-5348	180	14	w	w	PROPN
ajceb-5348	180	15	b	b	PROPN
ajceb-5348	181	1	i	i	PROPN
ajceb-5348	181	2	d	d	PROPN
ajceb-5348	181	3	a	a	DET
ajceb-5348	181	4	m	m	VERB
ajceb-5348	181	5	ou	ou	NOUN
ajceb-5348	181	6	nt	not	PART
ajceb-5348	181	7	a	a	DET
ajceb-5348	181	8	s	s	X
ajceb-5348	181	9	p	p	X
ajceb-5348	181	10	er	er	INTJ
ajceb-5348	181	11	ce	ce	PROPN
ajceb-5348	181	12	nt	not	PART
ajceb-5348	181	13	ag	ag	PROPN
ajceb-5348	181	14	e	e	PROPN
ajceb-5348	181	15	o	o	X
ajceb-5348	181	16	f	f	X
ajceb-5348	181	17	en	en	INTJ
ajceb-5348	181	18	gi	gi	X
ajceb-5348	181	19	ne	ne	X
ajceb-5348	181	20	er	er	INTJ
ajceb-5348	181	21	s	s	X
ajceb-5348	181	22	es	es	ADJ
ajceb-5348	181	23	tim	tim	PROPN
ajceb-5348	181	24	at	at	ADP
ajceb-5348	181	25	e	e	PROPN
ajceb-5348	181	26	18	18	NUM
ajceb-5348	181	27	5	5	NUM
ajceb-5348	181	28	.	.	PUNCT
ajceb-5348	181	29	54	54	NUM
ajceb-5348	181	30	9	9	NUM
ajceb-5348	181	31	38	38	NUM
ajceb-5348	181	32	64	64	NUM
ajceb-5348	181	33	.0	.0	NUM
ajceb-5348	181	34	00	00	NUM
ajceb-5348	181	35	97	97	NUM
ajceb-5348	182	1	.6	.6	NUM
ajceb-5348	182	2	77	77	NUM
ajceb-5348	182	3	36	36	NUM
ajceb-5348	182	4	96	96	NUM
ajceb-5348	182	5	.6	.6	NUM
ajceb-5348	182	6	45	45	NUM
ajceb-5348	182	7	3	3	NUM
ajceb-5348	182	8	98	98	NUM
ajceb-5348	182	9	.7	.7	NUM
ajceb-5348	182	10	09	09	NUM
ajceb-5348	182	11	5	5	NUM
ajceb-5348	182	12	am	be	AUX
ajceb-5348	182	13	ou	ou	ADP
ajceb-5348	182	14	nt	not	PART
ajceb-5348	182	15	p	p	NOUN
ajceb-5348	182	16	ai	ai	VERB
ajceb-5348	182	17	d	d	PROPN
ajceb-5348	182	18	at	at	ADP
ajceb-5348	182	19	c	c	PROPN
ajceb-5348	182	20	om	om	PROPN
ajceb-5348	182	21	pl	pl	PROPN
ajceb-5348	182	22	et	et	NOUN
ajceb-5348	182	23	io	io	X
ajceb-5348	182	24	n	n	PROPN
ajceb-5348	182	25	as	as	ADP
ajceb-5348	182	26	p	p	PROPN
ajceb-5348	182	27	er	er	INTJ
ajceb-5348	182	28	ce	ce	PROPN
ajceb-5348	182	29	nt	not	PART
ajceb-5348	182	30	ag	ag	PROPN
ajceb-5348	182	31	e	e	PROPN
ajceb-5348	182	32	o	o	X
ajceb-5348	182	33	f	f	PROPN
ajceb-5348	182	34	e	e	PROPN
ajceb-5348	182	35	ng	ng	PROPN
ajceb-5348	182	36	in	in	ADP
ajceb-5348	182	37	ee	ee	PROPN
ajceb-5348	182	38	rs	rs	PROPN
ajceb-5348	182	39	e	e	PROPN
ajceb-5348	182	40	st	st	PROPN
ajceb-5348	183	1	i	i	X
ajceb-5348	183	2	m	m	VERB
ajceb-5348	183	3	at	at	ADP
ajceb-5348	183	4	e	e	X
ajceb-5348	183	5	31	31	NUM
ajceb-5348	183	6	1	1	NUM
ajceb-5348	183	7	.	.	NOUN
ajceb-5348	184	1	01	01	NUM
ajceb-5348	184	2	2	2	NUM
ajceb-5348	184	3	40	40	NUM
ajceb-5348	184	4	61	61	NUM
ajceb-5348	184	5	.0	.0	NUM
ajceb-5348	184	6	00	00	NUM
ajceb-5348	184	7	94	94	NUM
ajceb-5348	185	1	.2	.2	NUM
ajceb-5348	185	2	16	16	NUM
ajceb-5348	185	3	15	15	NUM
ajceb-5348	185	4	93	93	NUM
ajceb-5348	185	5	.6	.6	NUM
ajceb-5348	185	6	22	22	NUM
ajceb-5348	185	7	2	2	NUM
ajceb-5348	185	8	94	94	NUM
ajceb-5348	185	9	.8	.8	NUM
ajceb-5348	185	10	10	10	NUM
ajceb-5348	185	11	1	1	NUM
ajceb-5348	185	12	okere	okere	NOUN
ajceb-5348	185	13	construction	construction	NOUN
ajceb-5348	185	14	economics	economic	NOUN
ajceb-5348	185	15	and	and	CCONJ
ajceb-5348	185	16	building	building	NOUN
ajceb-5348	185	17	,	,	PUNCT
ajceb-5348	185	18	vol	vol	NOUN
ajceb-5348	185	19	.	.	PROPN
ajceb-5348	185	20	17	17	NUM
ajceb-5348	185	21	,	,	PUNCT
ajceb-5348	185	22	no	no	INTJ
ajceb-5348	185	23	.	.	NOUN
ajceb-5348	185	24	2	2	NUM
ajceb-5348	185	25	june	june	PROPN
ajceb-5348	185	26	2017111	2017111	NUM
ajceb-5348	185	27	different	different	ADJ
ajceb-5348	185	28	project	project	NOUN
ajceb-5348	185	29	sizes	size	NOUN
ajceb-5348	185	30	,	,	PUNCT
ajceb-5348	185	31	different	different	ADJ
ajceb-5348	185	32	time	time	NOUN
ajceb-5348	185	33	periods	period	NOUN
ajceb-5348	185	34	,	,	PUNCT
ajceb-5348	185	35	different	different	ADJ
ajceb-5348	185	36	contractors	contractor	NOUN
ajceb-5348	185	37	,	,	PUNCT
ajceb-5348	185	38	and	and	CCONJ
ajceb-5348	185	39	different	different	ADJ
ajceb-5348	185	40	delivery	delivery	NOUN
ajceb-5348	185	41	methods	method	NOUN
ajceb-5348	185	42	.	.	PUNCT
ajceb-5348	186	1	following	follow	VERB
ajceb-5348	186	2	the	the	DET
ajceb-5348	186	3	analyses	analysis	NOUN
ajceb-5348	186	4	presented	present	VERB
ajceb-5348	186	5	in	in	ADP
ajceb-5348	186	6	this	this	DET
ajceb-5348	186	7	research	research	NOUN
ajceb-5348	186	8	with	with	ADP
ajceb-5348	186	9	the	the	DET
ajceb-5348	186	10	descriptive	descriptive	ADJ
ajceb-5348	186	11	charts	chart	NOUN
ajceb-5348	186	12	shown	show	VERB
ajceb-5348	186	13	above	above	ADP
ajceb-5348	186	14	and	and	CCONJ
ajceb-5348	186	15	representing	represent	VERB
ajceb-5348	186	16	different	different	ADJ
ajceb-5348	186	17	contexts	context	NOUN
ajceb-5348	186	18	,	,	PUNCT
ajceb-5348	186	19	it	it	PRON
ajceb-5348	186	20	is	be	AUX
ajceb-5348	186	21	evident	evident	ADJ
ajceb-5348	186	22	that	that	SCONJ
ajceb-5348	186	23	the	the	DET
ajceb-5348	186	24	engineer	engineer	NOUN
ajceb-5348	186	25	’s	’s	PART
ajceb-5348	186	26	estimate	estimate	NOUN
ajceb-5348	186	27	in	in	ADP
ajceb-5348	186	28	most	most	ADJ
ajceb-5348	186	29	cases	case	NOUN
ajceb-5348	186	30	falls	fall	VERB
ajceb-5348	186	31	below	below	ADP
ajceb-5348	186	32	or	or	CCONJ
ajceb-5348	186	33	above	above	ADP
ajceb-5348	186	34	the	the	DET
ajceb-5348	186	35	accuracy	accuracy	NOUN
ajceb-5348	186	36	range	range	NOUN
ajceb-5348	186	37	of	of	ADP
ajceb-5348	186	38	±10	±10	NOUN
ajceb-5348	186	39	%	%	NOUN
ajceb-5348	186	40	of	of	ADP
ajceb-5348	186	41	the	the	DET
ajceb-5348	186	42	low	low	ADJ
ajceb-5348	186	43	bid	bid	NOUN
ajceb-5348	186	44	or	or	CCONJ
ajceb-5348	186	45	the	the	DET
ajceb-5348	186	46	amount	amount	NOUN
ajceb-5348	186	47	paid	pay	VERB
ajceb-5348	186	48	at	at	ADP
ajceb-5348	186	49	completion	completion	NOUN
ajceb-5348	186	50	.	.	PUNCT
ajceb-5348	187	1	the	the	DET
ajceb-5348	187	2	data	datum	NOUN
ajceb-5348	187	3	show	show	VERB
ajceb-5348	187	4	that	that	SCONJ
ajceb-5348	187	5	only	only	ADV
ajceb-5348	187	6	about	about	ADV
ajceb-5348	187	7	30	30	NUM
ajceb-5348	187	8	%	%	NOUN
ajceb-5348	187	9	to	to	PART
ajceb-5348	187	10	47	47	NUM
ajceb-5348	187	11	%	%	NOUN
ajceb-5348	187	12	of	of	ADP
ajceb-5348	187	13	the	the	DET
ajceb-5348	187	14	engineer	engineer	NOUN
ajceb-5348	187	15	’s	’s	PART
ajceb-5348	187	16	estimates	estimate	NOUN
ajceb-5348	187	17	fall	fall	VERB
ajceb-5348	187	18	with	with	ADP
ajceb-5348	187	19	the	the	DET
ajceb-5348	187	20	±10	±10	NOUN
ajceb-5348	187	21	%	%	NOUN
ajceb-5348	187	22	accuracy	accuracy	NOUN
ajceb-5348	187	23	range	range	NOUN
ajceb-5348	187	24	,	,	PUNCT
ajceb-5348	187	25	which	which	PRON
ajceb-5348	187	26	means	mean	VERB
ajceb-5348	187	27	that	that	SCONJ
ajceb-5348	187	28	53	53	NUM
ajceb-5348	187	29	%	%	NOUN
ajceb-5348	187	30	or	or	CCONJ
ajceb-5348	187	31	more	more	ADJ
ajceb-5348	187	32	of	of	ADP
ajceb-5348	187	33	the	the	DET
ajceb-5348	187	34	engineer	engineer	NOUN
ajceb-5348	187	35	’s	’s	PART
ajceb-5348	187	36	estimate	estimate	NOUN
ajceb-5348	187	37	are	be	AUX
ajceb-5348	187	38	inaccurate	inaccurate	ADJ
ajceb-5348	187	39	and	and	CCONJ
ajceb-5348	187	40	are	be	AUX
ajceb-5348	187	41	not	not	PART
ajceb-5348	187	42	reliable	reliable	ADJ
ajceb-5348	187	43	.	.	PUNCT
ajceb-5348	188	1	this	this	PRON
ajceb-5348	188	2	is	be	AUX
ajceb-5348	188	3	a	a	DET
ajceb-5348	188	4	significant	significant	ADJ
ajceb-5348	188	5	finding	finding	NOUN
ajceb-5348	188	6	because	because	SCONJ
ajceb-5348	188	7	when	when	SCONJ
ajceb-5348	188	8	something	something	PRON
ajceb-5348	188	9	is	be	AUX
ajceb-5348	188	10	wrong	wrong	ADJ
ajceb-5348	188	11	or	or	CCONJ
ajceb-5348	188	12	right	right	ADJ
ajceb-5348	188	13	50	50	NUM
ajceb-5348	188	14	%	%	NOUN
ajceb-5348	188	15	of	of	ADP
ajceb-5348	188	16	the	the	DET
ajceb-5348	188	17	time	time	NOUN
ajceb-5348	188	18	,	,	PUNCT
ajceb-5348	188	19	it	it	PRON
ajceb-5348	188	20	is	be	AUX
ajceb-5348	188	21	like	like	ADP
ajceb-5348	188	22	tossing	toss	VERB
ajceb-5348	188	23	a	a	DET
ajceb-5348	188	24	coin	coin	NOUN
ajceb-5348	188	25	–	–	PUNCT
ajceb-5348	188	26	head	head	NOUN
ajceb-5348	188	27	or	or	CCONJ
ajceb-5348	188	28	tail	tail	NOUN
ajceb-5348	188	29	.	.	PUNCT
ajceb-5348	189	1	in	in	ADP
ajceb-5348	189	2	the	the	DET
ajceb-5348	189	3	heavy	heavy	ADJ
ajceb-5348	189	4	civil	civil	ADJ
ajceb-5348	189	5	sector	sector	NOUN
ajceb-5348	189	6	,	,	PUNCT
ajceb-5348	189	7	the	the	DET
ajceb-5348	189	8	engineer	engineer	NOUN
ajceb-5348	189	9	’s	’s	PART
ajceb-5348	189	10	estimate	estimate	NOUN
ajceb-5348	189	11	is	be	AUX
ajceb-5348	189	12	the	the	DET
ajceb-5348	189	13	target	target	NOUN
ajceb-5348	189	14	estimate	estimate	NOUN
ajceb-5348	189	15	that	that	SCONJ
ajceb-5348	189	16	contractors	contractor	NOUN
ajceb-5348	189	17	shoot	shoot	VERB
ajceb-5348	189	18	for	for	ADP
ajceb-5348	189	19	,	,	PUNCT
ajceb-5348	189	20	and	and	CCONJ
ajceb-5348	189	21	some	some	PRON
ajceb-5348	189	22	are	be	AUX
ajceb-5348	189	23	forced	force	VERB
ajceb-5348	189	24	to	to	PART
ajceb-5348	189	25	change	change	VERB
ajceb-5348	189	26	their	their	PRON
ajceb-5348	189	27	bidding	bidding	NOUN
ajceb-5348	189	28	strategy	strategy	NOUN
ajceb-5348	189	29	to	to	PART
ajceb-5348	189	30	come	come	VERB
ajceb-5348	189	31	close	close	ADV
ajceb-5348	189	32	to	to	ADP
ajceb-5348	189	33	the	the	DET
ajceb-5348	189	34	engineer	engineer	NOUN
ajceb-5348	189	35	’s	’s	PART
ajceb-5348	189	36	estimate	estimate	NOUN
ajceb-5348	189	37	,	,	PUNCT
ajceb-5348	189	38	which	which	PRON
ajceb-5348	189	39	this	this	DET
ajceb-5348	189	40	research	research	NOUN
ajceb-5348	189	41	indicates	indicate	VERB
ajceb-5348	189	42	as	as	ADP
ajceb-5348	189	43	missing	miss	VERB
ajceb-5348	189	44	the	the	DET
ajceb-5348	189	45	target	target	NOUN
ajceb-5348	189	46	most	most	ADJ
ajceb-5348	189	47	of	of	ADP
ajceb-5348	189	48	the	the	DET
ajceb-5348	189	49	time	time	NOUN
ajceb-5348	189	50	.	.	PUNCT
ajceb-5348	190	1	the	the	DET
ajceb-5348	190	2	engineer	engineer	NOUN
ajceb-5348	190	3	’s	’s	PART
ajceb-5348	190	4	estimate	estimate	NOUN
ajceb-5348	190	5	is	be	AUX
ajceb-5348	190	6	relied	rely	VERB
ajceb-5348	190	7	on	on	ADP
ajceb-5348	190	8	by	by	ADP
ajceb-5348	190	9	contractors	contractor	NOUN
ajceb-5348	190	10	and	and	CCONJ
ajceb-5348	190	11	owners	owner	NOUN
ajceb-5348	190	12	,	,	PUNCT
ajceb-5348	190	13	and	and	CCONJ
ajceb-5348	190	14	when	when	SCONJ
ajceb-5348	190	15	the	the	DET
ajceb-5348	190	16	engineer	engineer	NOUN
ajceb-5348	190	17	’s	’s	PART
ajceb-5348	190	18	estimate	estimate	NOUN
ajceb-5348	190	19	is	be	AUX
ajceb-5348	190	20	wrong	wrong	ADJ
ajceb-5348	190	21	50	50	NUM
ajceb-5348	190	22	%	%	NOUN
ajceb-5348	190	23	of	of	ADP
ajceb-5348	190	24	the	the	DET
ajceb-5348	190	25	time	time	NOUN
ajceb-5348	190	26	,	,	PUNCT
ajceb-5348	190	27	it	it	PRON
ajceb-5348	190	28	should	should	AUX
ajceb-5348	190	29	be	be	AUX
ajceb-5348	190	30	of	of	ADP
ajceb-5348	190	31	concern	concern	NOUN
ajceb-5348	190	32	to	to	ADP
ajceb-5348	190	33	practitioners	practitioner	NOUN
ajceb-5348	190	34	,	,	PUNCT
ajceb-5348	190	35	and	and	CCONJ
ajceb-5348	190	36	should	should	AUX
ajceb-5348	190	37	call	call	VERB
ajceb-5348	190	38	for	for	ADP
ajceb-5348	190	39	a	a	DET
ajceb-5348	190	40	re	re	NOUN
ajceb-5348	190	41	-	-	NOUN
ajceb-5348	190	42	evaluation	evaluation	NOUN
ajceb-5348	190	43	on	on	ADP
ajceb-5348	190	44	how	how	SCONJ
ajceb-5348	190	45	the	the	DET
ajceb-5348	190	46	engineer	engineer	NOUN
ajceb-5348	190	47	’s	’s	PART
ajceb-5348	190	48	estimate	estimate	NOUN
ajceb-5348	190	49	is	be	AUX
ajceb-5348	190	50	prepared	prepare	VERB
ajceb-5348	190	51	.	.	PUNCT
ajceb-5348	191	1	the	the	DET
ajceb-5348	191	2	descriptive	descriptive	ADJ
ajceb-5348	191	3	charts	chart	NOUN
ajceb-5348	191	4	indicate	indicate	VERB
ajceb-5348	191	5	clearly	clearly	ADV
ajceb-5348	191	6	that	that	SCONJ
ajceb-5348	191	7	the	the	DET
ajceb-5348	191	8	engineer	engineer	NOUN
ajceb-5348	191	9	’s	’s	PART
ajceb-5348	191	10	estimate	estimate	NOUN
ajceb-5348	191	11	has	have	VERB
ajceb-5348	191	12	a	a	DET
ajceb-5348	191	13	50/50	50/50	NUM
ajceb-5348	191	14	chance	chance	NOUN
ajceb-5348	191	15	of	of	ADP
ajceb-5348	191	16	being	be	AUX
ajceb-5348	191	17	accurate	accurate	ADJ
ajceb-5348	191	18	,	,	PUNCT
ajceb-5348	191	19	which	which	PRON
ajceb-5348	191	20	is	be	AUX
ajceb-5348	191	21	a	a	DET
ajceb-5348	191	22	significant	significant	ADJ
ajceb-5348	191	23	finding	finding	NOUN
ajceb-5348	191	24	.	.	PUNCT
ajceb-5348	192	1	the	the	DET
ajceb-5348	192	2	t	t	PROPN
ajceb-5348	192	3	-	-	PUNCT
ajceb-5348	192	4	test	test	NOUN
ajceb-5348	192	5	validated	validate	VERB
ajceb-5348	192	6	this	this	DET
ajceb-5348	192	7	finding	finding	NOUN
ajceb-5348	192	8	.	.	PUNCT
ajceb-5348	193	1	as	as	ADP
ajceb-5348	193	2	such	such	ADJ
ajceb-5348	193	3	,	,	PUNCT
ajceb-5348	193	4	the	the	DET
ajceb-5348	193	5	engineer	engineer	NOUN
ajceb-5348	193	6	’s	’s	PART
ajceb-5348	193	7	estimate	estimate	NOUN
ajceb-5348	193	8	is	be	AUX
ajceb-5348	193	9	used	use	VERB
ajceb-5348	193	10	as	as	ADP
ajceb-5348	193	11	a	a	DET
ajceb-5348	193	12	factor	factor	NOUN
ajceb-5348	193	13	in	in	ADP
ajceb-5348	193	14	comparing	compare	VERB
ajceb-5348	193	15	the	the	DET
ajceb-5348	193	16	low	low	ADJ
ajceb-5348	193	17	bids	bid	NOUN
ajceb-5348	193	18	to	to	ADP
ajceb-5348	193	19	the	the	DET
ajceb-5348	193	20	amount	amount	NOUN
ajceb-5348	193	21	paid	pay	VERB
ajceb-5348	193	22	at	at	ADP
ajceb-5348	193	23	completion	completion	NOUN
ajceb-5348	193	24	of	of	ADP
ajceb-5348	193	25	the	the	DET
ajceb-5348	193	26	projects	project	NOUN
ajceb-5348	193	27	.	.	PUNCT
ajceb-5348	194	1	the	the	DET
ajceb-5348	194	2	t	t	PROPN
ajceb-5348	194	3	-	-	PUNCT
ajceb-5348	194	4	test	test	NOUN
ajceb-5348	194	5	shows	show	VERB
ajceb-5348	194	6	that	that	SCONJ
ajceb-5348	194	7	there	there	PRON
ajceb-5348	194	8	is	be	VERB
ajceb-5348	194	9	a	a	DET
ajceb-5348	194	10	statistically	statistically	ADJ
ajceb-5348	194	11	significance	significance	NOUN
ajceb-5348	194	12	difference	difference	NOUN
ajceb-5348	194	13	,	,	PUNCT
ajceb-5348	194	14	which	which	PRON
ajceb-5348	194	15	indicates	indicate	VERB
ajceb-5348	194	16	that	that	SCONJ
ajceb-5348	194	17	the	the	DET
ajceb-5348	194	18	engineer	engineer	NOUN
ajceb-5348	194	19	’s	’s	PART
ajceb-5348	194	20	estimate	estimate	NOUN
ajceb-5348	194	21	is	be	AUX
ajceb-5348	194	22	not	not	PART
ajceb-5348	194	23	reliable	reliable	ADJ
ajceb-5348	194	24	for	for	ADP
ajceb-5348	194	25	use	use	NOUN
ajceb-5348	194	26	at	at	ADP
ajceb-5348	194	27	predicting	predict	VERB
ajceb-5348	194	28	the	the	DET
ajceb-5348	194	29	lowest	low	ADJ
ajceb-5348	194	30	bid	bid	NOUN
ajceb-5348	194	31	or	or	CCONJ
ajceb-5348	194	32	the	the	DET
ajceb-5348	194	33	amount	amount	NOUN
ajceb-5348	194	34	paid	pay	VERB
ajceb-5348	194	35	at	at	ADP
ajceb-5348	194	36	completion	completion	NOUN
ajceb-5348	194	37	of	of	ADP
ajceb-5348	194	38	a	a	DET
ajceb-5348	194	39	project	project	NOUN
ajceb-5348	194	40	.	.	PUNCT
ajceb-5348	195	1	this	this	PRON
ajceb-5348	195	2	is	be	AUX
ajceb-5348	195	3	a	a	DET
ajceb-5348	195	4	significant	significant	ADJ
ajceb-5348	195	5	finding	finding	NOUN
ajceb-5348	195	6	which	which	PRON
ajceb-5348	195	7	adds	add	VERB
ajceb-5348	195	8	to	to	ADP
ajceb-5348	195	9	existing	exist	VERB
ajceb-5348	195	10	literature	literature	NOUN
ajceb-5348	195	11	on	on	ADP
ajceb-5348	195	12	the	the	DET
ajceb-5348	195	13	accuracy	accuracy	NOUN
ajceb-5348	195	14	of	of	ADP
ajceb-5348	195	15	the	the	DET
ajceb-5348	195	16	engineer	engineer	NOUN
ajceb-5348	195	17	’s	’s	PART
ajceb-5348	195	18	estimate	estimate	NOUN
ajceb-5348	195	19	.	.	PUNCT
ajceb-5348	196	1	the	the	DET
ajceb-5348	196	2	findings	finding	NOUN
ajceb-5348	196	3	from	from	ADP
ajceb-5348	196	4	this	this	DET
ajceb-5348	196	5	research	research	NOUN
ajceb-5348	196	6	is	be	AUX
ajceb-5348	196	7	interesting	interesting	ADJ
ajceb-5348	196	8	and	and	CCONJ
ajceb-5348	196	9	indicates	indicate	VERB
ajceb-5348	196	10	how	how	SCONJ
ajceb-5348	196	11	the	the	DET
ajceb-5348	196	12	problem	problem	NOUN
ajceb-5348	196	13	extends	extend	VERB
ajceb-5348	196	14	to	to	ADP
ajceb-5348	196	15	allocation	allocation	NOUN
ajceb-5348	196	16	of	of	ADP
ajceb-5348	196	17	contingency	contingency	NOUN
ajceb-5348	196	18	on	on	ADP
ajceb-5348	196	19	engineer	engineer	NOUN
ajceb-5348	196	20	’s	’s	PART
ajceb-5348	196	21	estimate	estimate	NOUN
ajceb-5348	196	22	–	–	PUNCT
ajceb-5348	196	23	which	which	PRON
ajceb-5348	196	24	has	have	VERB
ajceb-5348	196	25	a	a	DET
ajceb-5348	196	26	50	50	NUM
ajceb-5348	196	27	%	%	NOUN
ajceb-5348	196	28	chance	chance	NOUN
ajceb-5348	196	29	of	of	ADP
ajceb-5348	196	30	being	be	AUX
ajceb-5348	196	31	inaccurate	inaccurate	ADJ
ajceb-5348	196	32	.	.	PUNCT
ajceb-5348	197	1	the	the	DET
ajceb-5348	197	2	research	research	NOUN
ajceb-5348	197	3	points	point	VERB
ajceb-5348	197	4	to	to	ADP
ajceb-5348	197	5	the	the	DET
ajceb-5348	197	6	need	need	NOUN
ajceb-5348	197	7	for	for	ADP
ajceb-5348	197	8	use	use	NOUN
ajceb-5348	197	9	of	of	ADP
ajceb-5348	197	10	proper	proper	ADJ
ajceb-5348	197	11	classification	classification	NOUN
ajceb-5348	197	12	of	of	ADP
ajceb-5348	197	13	project	project	NOUN
ajceb-5348	197	14	types	type	NOUN
ajceb-5348	197	15	to	to	PART
ajceb-5348	197	16	understand	understand	VERB
ajceb-5348	197	17	their	their	PRON
ajceb-5348	197	18	level	level	NOUN
ajceb-5348	197	19	of	of	ADP
ajceb-5348	197	20	accuracy	accuracy	NOUN
ajceb-5348	197	21	and	and	CCONJ
ajceb-5348	197	22	which	which	DET
ajceb-5348	197	23	project	project	NOUN
ajceb-5348	197	24	types	type	NOUN
ajceb-5348	197	25	require	require	VERB
ajceb-5348	197	26	more	more	ADJ
ajceb-5348	197	27	attention	attention	NOUN
ajceb-5348	197	28	during	during	ADP
ajceb-5348	197	29	estimate	estimate	NOUN
ajceb-5348	197	30	development	development	NOUN
ajceb-5348	197	31	.	.	PUNCT
ajceb-5348	198	1	in	in	ADP
ajceb-5348	198	2	addition	addition	NOUN
ajceb-5348	198	3	,	,	PUNCT
ajceb-5348	198	4	the	the	DET
ajceb-5348	198	5	research	research	NOUN
ajceb-5348	198	6	indicates	indicate	VERB
ajceb-5348	198	7	that	that	SCONJ
ajceb-5348	198	8	there	there	PRON
ajceb-5348	198	9	is	be	VERB
ajceb-5348	198	10	a	a	DET
ajceb-5348	198	11	knowledge	knowledge	NOUN
ajceb-5348	198	12	gap	gap	NOUN
ajceb-5348	198	13	in	in	ADP
ajceb-5348	198	14	the	the	DET
ajceb-5348	198	15	cost	cost	NOUN
ajceb-5348	198	16	estimating	estimate	VERB
ajceb-5348	198	17	practice	practice	NOUN
ajceb-5348	198	18	used	use	VERB
ajceb-5348	198	19	to	to	PART
ajceb-5348	198	20	arrive	arrive	VERB
ajceb-5348	198	21	at	at	ADP
ajceb-5348	198	22	the	the	DET
ajceb-5348	198	23	engineer	engineer	NOUN
ajceb-5348	198	24	’s	’s	PART
ajceb-5348	198	25	estimate	estimate	NOUN
ajceb-5348	198	26	,	,	PUNCT
ajceb-5348	198	27	and	and	CCONJ
ajceb-5348	198	28	that	that	SCONJ
ajceb-5348	198	29	the	the	DET
ajceb-5348	198	30	current	current	ADJ
ajceb-5348	198	31	method	method	NOUN
ajceb-5348	198	32	used	use	VERB
ajceb-5348	198	33	to	to	PART
ajceb-5348	198	34	arrive	arrive	VERB
ajceb-5348	198	35	at	at	ADP
ajceb-5348	198	36	the	the	DET
ajceb-5348	198	37	engineer	engineer	NOUN
ajceb-5348	198	38	’s	’s	PART
ajceb-5348	198	39	estimate	estimate	NOUN
ajceb-5348	198	40	is	be	AUX
ajceb-5348	198	41	not	not	PART
ajceb-5348	198	42	working	work	VERB
ajceb-5348	198	43	.	.	PUNCT
ajceb-5348	199	1	from	from	ADP
ajceb-5348	199	2	the	the	DET
ajceb-5348	199	3	literature	literature	NOUN
ajceb-5348	199	4	,	,	PUNCT
ajceb-5348	199	5	it	it	PRON
ajceb-5348	199	6	is	be	AUX
ajceb-5348	199	7	known	know	VERB
ajceb-5348	199	8	that	that	SCONJ
ajceb-5348	199	9	both	both	CCONJ
ajceb-5348	199	10	the	the	DET
ajceb-5348	199	11	contractor	contractor	NOUN
ajceb-5348	199	12	and	and	CCONJ
ajceb-5348	199	13	the	the	DET
ajceb-5348	199	14	owners	owner	NOUN
ajceb-5348	199	15	rely	rely	VERB
ajceb-5348	199	16	heavily	heavily	ADV
ajceb-5348	199	17	on	on	ADP
ajceb-5348	199	18	the	the	DET
ajceb-5348	199	19	engineer	engineer	NOUN
ajceb-5348	199	20	’s	’s	PART
ajceb-5348	199	21	estimate	estimate	NOUN
ajceb-5348	199	22	,	,	PUNCT
ajceb-5348	199	23	but	but	CCONJ
ajceb-5348	199	24	the	the	DET
ajceb-5348	199	25	reliability	reliability	NOUN
ajceb-5348	199	26	of	of	ADP
ajceb-5348	199	27	the	the	DET
ajceb-5348	199	28	engineer	engineer	NOUN
ajceb-5348	199	29	’s	’s	PART
ajceb-5348	199	30	estimate	estimate	NOUN
ajceb-5348	199	31	has	have	AUX
ajceb-5348	199	32	been	be	AUX
ajceb-5348	199	33	called	call	VERB
ajceb-5348	199	34	into	into	ADP
ajceb-5348	199	35	question	question	NOUN
ajceb-5348	199	36	,	,	PUNCT
ajceb-5348	199	37	and	and	CCONJ
ajceb-5348	199	38	in	in	ADP
ajceb-5348	199	39	some	some	DET
ajceb-5348	199	40	cases	case	NOUN
ajceb-5348	199	41	the	the	DET
ajceb-5348	199	42	engineer	engineer	NOUN
ajceb-5348	199	43	’s	’s	PART
ajceb-5348	199	44	estimate	estimate	NOUN
ajceb-5348	199	45	has	have	AUX
ajceb-5348	199	46	been	be	AUX
ajceb-5348	199	47	considered	consider	VERB
ajceb-5348	199	48	misleading	misleading	ADJ
ajceb-5348	199	49	.	.	PUNCT
ajceb-5348	200	1	the	the	DET
ajceb-5348	200	2	evidence	evidence	NOUN
ajceb-5348	200	3	and	and	CCONJ
ajceb-5348	200	4	the	the	DET
ajceb-5348	200	5	analysis	analysis	NOUN
ajceb-5348	200	6	from	from	ADP
ajceb-5348	200	7	this	this	DET
ajceb-5348	200	8	research	research	NOUN
ajceb-5348	200	9	supports	support	VERB
ajceb-5348	200	10	the	the	DET
ajceb-5348	200	11	literature	literature	NOUN
ajceb-5348	200	12	that	that	PRON
ajceb-5348	200	13	the	the	DET
ajceb-5348	200	14	engineer	engineer	NOUN
ajceb-5348	200	15	’s	’s	PART
ajceb-5348	200	16	estimate	estimate	NOUN
ajceb-5348	200	17	is	be	AUX
ajceb-5348	200	18	not	not	PART
ajceb-5348	200	19	reliable	reliable	ADJ
ajceb-5348	200	20	.	.	PUNCT
ajceb-5348	201	1	the	the	DET
ajceb-5348	201	2	result	result	NOUN
ajceb-5348	201	3	of	of	ADP
ajceb-5348	201	4	this	this	DET
ajceb-5348	201	5	research	research	NOUN
ajceb-5348	201	6	add	add	VERB
ajceb-5348	201	7	to	to	ADP
ajceb-5348	201	8	the	the	DET
ajceb-5348	201	9	dimension	dimension	NOUN
ajceb-5348	201	10	on	on	ADP
ajceb-5348	201	11	the	the	DET
ajceb-5348	201	12	magnitude	magnitude	NOUN
ajceb-5348	201	13	at	at	ADP
ajceb-5348	201	14	which	which	PRON
ajceb-5348	201	15	the	the	DET
ajceb-5348	201	16	engineer	engineer	NOUN
ajceb-5348	201	17	’s	’s	PART
ajceb-5348	201	18	estimate	estimate	NOUN
ajceb-5348	201	19	is	be	AUX
ajceb-5348	201	20	inaccurate	inaccurate	ADJ
ajceb-5348	201	21	.	.	PUNCT
ajceb-5348	202	1	conclusion	conclusion	NOUN
ajceb-5348	202	2	this	this	DET
ajceb-5348	202	3	study	study	NOUN
ajceb-5348	202	4	evaluated	evaluate	VERB
ajceb-5348	202	5	the	the	DET
ajceb-5348	202	6	reliance	reliance	NOUN
ajceb-5348	202	7	and	and	CCONJ
ajceb-5348	202	8	reliability	reliability	NOUN
ajceb-5348	202	9	of	of	ADP
ajceb-5348	202	10	the	the	DET
ajceb-5348	202	11	engineer	engineer	NOUN
ajceb-5348	202	12	’s	’s	PART
ajceb-5348	202	13	estimate	estimate	NOUN
ajceb-5348	202	14	and	and	CCONJ
ajceb-5348	202	15	found	find	VERB
ajceb-5348	202	16	that	that	SCONJ
ajceb-5348	202	17	both	both	PRON
ajceb-5348	202	18	owners	owner	NOUN
ajceb-5348	202	19	and	and	CCONJ
ajceb-5348	202	20	contractors	contractor	NOUN
ajceb-5348	202	21	rely	rely	VERB
ajceb-5348	202	22	heavily	heavily	ADV
ajceb-5348	202	23	on	on	ADP
ajceb-5348	202	24	the	the	DET
ajceb-5348	202	25	engineer	engineer	NOUN
ajceb-5348	202	26	’s	’s	PART
ajceb-5348	202	27	estimate	estimate	NOUN
ajceb-5348	202	28	for	for	ADP
ajceb-5348	202	29	various	various	ADJ
ajceb-5348	202	30	reasons	reason	NOUN
ajceb-5348	202	31	,	,	PUNCT
ajceb-5348	202	32	which	which	PRON
ajceb-5348	202	33	include	include	VERB
ajceb-5348	202	34	the	the	DET
ajceb-5348	202	35	use	use	NOUN
ajceb-5348	202	36	of	of	ADP
ajceb-5348	202	37	the	the	DET
ajceb-5348	202	38	engineer	engineer	NOUN
ajceb-5348	202	39	’s	’s	PART
ajceb-5348	202	40	estimate	estimate	NOUN
ajceb-5348	202	41	as	as	ADP
ajceb-5348	202	42	a	a	DET
ajceb-5348	202	43	benchmark	benchmark	NOUN
ajceb-5348	202	44	for	for	ADP
ajceb-5348	202	45	funding	funding	NOUN
ajceb-5348	202	46	requests	request	NOUN
ajceb-5348	202	47	and	and	CCONJ
ajceb-5348	202	48	for	for	ADP
ajceb-5348	202	49	projecting	project	VERB
ajceb-5348	202	50	the	the	DET
ajceb-5348	202	51	cost	cost	NOUN
ajceb-5348	202	52	to	to	PART
ajceb-5348	202	53	complete	complete	VERB
ajceb-5348	202	54	a	a	DET
ajceb-5348	202	55	project	project	NOUN
ajceb-5348	202	56	.	.	PUNCT
ajceb-5348	203	1	the	the	DET
ajceb-5348	203	2	reliability	reliability	NOUN
ajceb-5348	203	3	of	of	ADP
ajceb-5348	203	4	the	the	DET
ajceb-5348	203	5	engineer	engineer	NOUN
ajceb-5348	203	6	’s	’s	PART
ajceb-5348	203	7	estimate	estimate	NOUN
ajceb-5348	203	8	was	be	AUX
ajceb-5348	203	9	evaluated	evaluate	VERB
ajceb-5348	203	10	within	within	ADP
ajceb-5348	203	11	different	different	ADJ
ajceb-5348	203	12	contexts	context	NOUN
ajceb-5348	203	13	using	use	VERB
ajceb-5348	203	14	the	the	DET
ajceb-5348	203	15	bid	bid	NOUN
ajceb-5348	203	16	amount	amount	NOUN
ajceb-5348	203	17	as	as	ADP
ajceb-5348	203	18	a	a	DET
ajceb-5348	203	19	percentage	percentage	NOUN
ajceb-5348	203	20	of	of	ADP
ajceb-5348	203	21	the	the	DET
ajceb-5348	203	22	engineer	engineer	NOUN
ajceb-5348	203	23	’s	’s	PART
ajceb-5348	203	24	estimate	estimate	NOUN
ajceb-5348	203	25	.	.	PUNCT
ajceb-5348	204	1	based	base	VERB
ajceb-5348	204	2	on	on	ADP
ajceb-5348	204	3	the	the	DET
ajceb-5348	204	4	set	set	VERB
ajceb-5348	204	5	accuracy	accuracy	NOUN
ajceb-5348	204	6	range	range	NOUN
ajceb-5348	204	7	and	and	CCONJ
ajceb-5348	204	8	within	within	ADP
ajceb-5348	204	9	different	different	ADJ
ajceb-5348	204	10	contexts	contexts	NOUN
ajceb-5348	204	11	,	,	PUNCT
ajceb-5348	204	12	the	the	DET
ajceb-5348	204	13	data	datum	NOUN
ajceb-5348	204	14	showed	show	VERB
ajceb-5348	204	15	that	that	SCONJ
ajceb-5348	204	16	only	only	ADV
ajceb-5348	204	17	11	11	NUM
ajceb-5348	204	18	%	%	NOUN
ajceb-5348	204	19	to	to	PART
ajceb-5348	204	20	23	23	NUM
ajceb-5348	204	21	%	%	NOUN
ajceb-5348	204	22	of	of	ADP
ajceb-5348	204	23	the	the	DET
ajceb-5348	204	24	bids	bid	NOUN
ajceb-5348	204	25	came	come	VERB
ajceb-5348	204	26	in	in	ADP
ajceb-5348	204	27	within	within	ADP
ajceb-5348	204	28	±5	±5	NOUN
ajceb-5348	204	29	%	%	NOUN
ajceb-5348	204	30	of	of	ADP
ajceb-5348	204	31	the	the	DET
ajceb-5348	204	32	engineer	engineer	NOUN
ajceb-5348	204	33	’s	’s	PART
ajceb-5348	204	34	estimate	estimate	NOUN
ajceb-5348	204	35	,	,	PUNCT
ajceb-5348	204	36	while	while	SCONJ
ajceb-5348	204	37	30	30	NUM
ajceb-5348	204	38	%	%	NOUN
ajceb-5348	204	39	to	to	PART
ajceb-5348	204	40	47	47	NUM
ajceb-5348	204	41	%	%	NOUN
ajceb-5348	204	42	of	of	ADP
ajceb-5348	204	43	the	the	DET
ajceb-5348	204	44	bids	bid	NOUN
ajceb-5348	204	45	came	come	VERB
ajceb-5348	204	46	in	in	ADP
ajceb-5348	204	47	within	within	ADP
ajceb-5348	204	48	±10	±10	NOUN
ajceb-5348	204	49	%	%	NOUN
ajceb-5348	204	50	,	,	PUNCT
ajceb-5348	204	51	and	and	CCONJ
ajceb-5348	204	52	50	50	NUM
ajceb-5348	204	53	%	%	NOUN
ajceb-5348	204	54	to	to	PART
ajceb-5348	204	55	okere	okere	VERB
ajceb-5348	204	56	construction	construction	NOUN
ajceb-5348	204	57	economics	economic	NOUN
ajceb-5348	204	58	and	and	CCONJ
ajceb-5348	204	59	building	building	NOUN
ajceb-5348	204	60	,	,	PUNCT
ajceb-5348	204	61	vol	vol	NOUN
ajceb-5348	204	62	.	.	PROPN
ajceb-5348	205	1	17	17	NUM
ajceb-5348	205	2	,	,	PUNCT
ajceb-5348	205	3	no	no	INTJ
ajceb-5348	205	4	.	.	NOUN
ajceb-5348	205	5	2	2	NUM
ajceb-5348	205	6	june	june	PROPN
ajceb-5348	205	7	2017112	2017112	NUM
ajceb-5348	205	8	71	71	NUM
ajceb-5348	205	9	%	%	NOUN
ajceb-5348	205	10	of	of	ADP
ajceb-5348	205	11	the	the	DET
ajceb-5348	205	12	bids	bid	NOUN
ajceb-5348	205	13	were	be	AUX
ajceb-5348	205	14	within	within	ADP
ajceb-5348	205	15	±15	±15	NOUN
ajceb-5348	205	16	%	%	NOUN
ajceb-5348	205	17	of	of	ADP
ajceb-5348	205	18	the	the	DET
ajceb-5348	205	19	engineer	engineer	NOUN
ajceb-5348	205	20	’s	’s	PART
ajceb-5348	205	21	estimate	estimate	NOUN
ajceb-5348	205	22	.	.	PUNCT
ajceb-5348	206	1	the	the	DET
ajceb-5348	206	2	engineer	engineer	NOUN
ajceb-5348	206	3	’s	’s	PART
ajceb-5348	206	4	estimate	estimate	NOUN
ajceb-5348	206	5	was	be	AUX
ajceb-5348	206	6	further	far	ADV
ajceb-5348	206	7	evaluated	evaluate	VERB
ajceb-5348	206	8	based	base	VERB
ajceb-5348	206	9	on	on	ADP
ajceb-5348	206	10	the	the	DET
ajceb-5348	206	11	amount	amount	NOUN
ajceb-5348	206	12	paid	pay	VERB
ajceb-5348	206	13	at	at	ADP
ajceb-5348	206	14	completion	completion	NOUN
ajceb-5348	206	15	as	as	ADP
ajceb-5348	206	16	a	a	DET
ajceb-5348	206	17	percentage	percentage	NOUN
ajceb-5348	206	18	of	of	ADP
ajceb-5348	206	19	the	the	DET
ajceb-5348	206	20	engineer	engineer	NOUN
ajceb-5348	206	21	’s	’s	PART
ajceb-5348	206	22	estimate	estimate	NOUN
ajceb-5348	206	23	,	,	PUNCT
ajceb-5348	206	24	and	and	CCONJ
ajceb-5348	206	25	based	base	VERB
ajceb-5348	206	26	on	on	ADP
ajceb-5348	206	27	the	the	DET
ajceb-5348	206	28	set	set	VERB
ajceb-5348	206	29	accuracy	accuracy	NOUN
ajceb-5348	206	30	range	range	NOUN
ajceb-5348	206	31	and	and	CCONJ
ajceb-5348	206	32	within	within	ADP
ajceb-5348	206	33	different	different	ADJ
ajceb-5348	206	34	contexts	contexts	NOUN
ajceb-5348	206	35	,	,	PUNCT
ajceb-5348	206	36	the	the	DET
ajceb-5348	206	37	study	study	NOUN
ajceb-5348	206	38	found	find	VERB
ajceb-5348	206	39	that	that	SCONJ
ajceb-5348	206	40	35	35	NUM
ajceb-5348	206	41	%	%	NOUN
ajceb-5348	206	42	to	to	PART
ajceb-5348	206	43	67	67	NUM
ajceb-5348	206	44	%	%	NOUN
ajceb-5348	206	45	of	of	ADP
ajceb-5348	206	46	the	the	DET
ajceb-5348	206	47	projects	project	NOUN
ajceb-5348	206	48	were	be	AUX
ajceb-5348	206	49	completed	complete	VERB
ajceb-5348	206	50	at	at	ADP
ajceb-5348	206	51	costs	cost	NOUN
ajceb-5348	206	52	higher	high	ADJ
ajceb-5348	206	53	than	than	ADP
ajceb-5348	206	54	the	the	DET
ajceb-5348	206	55	engineer	engineer	NOUN
ajceb-5348	206	56	’s	’s	PART
ajceb-5348	206	57	estimate	estimate	NOUN
ajceb-5348	206	58	,	,	PUNCT
ajceb-5348	206	59	while	while	SCONJ
ajceb-5348	206	60	33	33	NUM
ajceb-5348	206	61	%	%	NOUN
ajceb-5348	206	62	to	to	PART
ajceb-5348	206	63	62	62	NUM
ajceb-5348	206	64	%	%	NOUN
ajceb-5348	206	65	of	of	ADP
ajceb-5348	206	66	the	the	DET
ajceb-5348	206	67	projects	project	NOUN
ajceb-5348	206	68	were	be	AUX
ajceb-5348	206	69	completed	complete	VERB
ajceb-5348	206	70	at	at	ADP
ajceb-5348	206	71	a	a	DET
ajceb-5348	206	72	cost	cost	NOUN
ajceb-5348	206	73	below	below	ADP
ajceb-5348	206	74	the	the	DET
ajceb-5348	206	75	engineer	engineer	NOUN
ajceb-5348	206	76	’s	’s	PART
ajceb-5348	206	77	estimate	estimate	NOUN
ajceb-5348	206	78	.	.	PUNCT
ajceb-5348	207	1	it	it	PRON
ajceb-5348	207	2	can	can	AUX
ajceb-5348	207	3	be	be	AUX
ajceb-5348	207	4	seen	see	VERB
ajceb-5348	207	5	from	from	ADP
ajceb-5348	207	6	this	this	DET
ajceb-5348	207	7	study	study	NOUN
ajceb-5348	207	8	that	that	SCONJ
ajceb-5348	207	9	about	about	ADV
ajceb-5348	207	10	half	half	NOUN
ajceb-5348	207	11	of	of	ADP
ajceb-5348	207	12	all	all	DET
ajceb-5348	207	13	the	the	DET
ajceb-5348	207	14	low	low	ADJ
ajceb-5348	207	15	bids	bid	NOUN
ajceb-5348	207	16	were	be	AUX
ajceb-5348	207	17	within	within	ADP
ajceb-5348	207	18	±15	±15	NOUN
ajceb-5348	207	19	%	%	NOUN
ajceb-5348	207	20	of	of	ADP
ajceb-5348	207	21	the	the	DET
ajceb-5348	207	22	engineer	engineer	NOUN
ajceb-5348	207	23	’s	’s	PART
ajceb-5348	207	24	estimate	estimate	NOUN
ajceb-5348	207	25	and	and	CCONJ
ajceb-5348	207	26	more	more	ADJ
ajceb-5348	207	27	than	than	ADP
ajceb-5348	207	28	30	30	NUM
ajceb-5348	207	29	%	%	NOUN
ajceb-5348	207	30	the	the	DET
ajceb-5348	207	31	projects	project	NOUN
ajceb-5348	207	32	were	be	AUX
ajceb-5348	207	33	completed	complete	VERB
ajceb-5348	207	34	at	at	ADP
ajceb-5348	207	35	a	a	DET
ajceb-5348	207	36	cost	cost	NOUN
ajceb-5348	207	37	higher	high	ADJ
ajceb-5348	207	38	than	than	ADP
ajceb-5348	207	39	the	the	DET
ajceb-5348	207	40	engineer	engineer	NOUN
ajceb-5348	207	41	’s	’s	PART
ajceb-5348	207	42	estimate	estimate	NOUN
ajceb-5348	207	43	.	.	PUNCT
ajceb-5348	208	1	the	the	DET
ajceb-5348	208	2	study	study	NOUN
ajceb-5348	208	3	showed	show	VERB
ajceb-5348	208	4	that	that	SCONJ
ajceb-5348	208	5	most	most	ADJ
ajceb-5348	208	6	of	of	ADP
ajceb-5348	208	7	the	the	DET
ajceb-5348	208	8	time	time	NOUN
ajceb-5348	208	9	the	the	DET
ajceb-5348	208	10	engineer	engineer	NOUN
ajceb-5348	208	11	’s	’s	PART
ajceb-5348	208	12	estimate	estimate	NOUN
ajceb-5348	208	13	failed	fail	VERB
ajceb-5348	208	14	to	to	PART
ajceb-5348	208	15	accurately	accurately	ADV
ajceb-5348	208	16	come	come	VERB
ajceb-5348	208	17	in	in	ADP
ajceb-5348	208	18	within	within	ADP
ajceb-5348	208	19	range	range	NOUN
ajceb-5348	208	20	of	of	ADP
ajceb-5348	208	21	the	the	DET
ajceb-5348	208	22	low	low	ADJ
ajceb-5348	208	23	bid	bid	NOUN
ajceb-5348	208	24	or	or	CCONJ
ajceb-5348	208	25	accurately	accurately	ADV
ajceb-5348	208	26	predict	predict	VERB
ajceb-5348	208	27	the	the	DET
ajceb-5348	208	28	cost	cost	NOUN
ajceb-5348	208	29	at	at	ADP
ajceb-5348	208	30	completion	completion	NOUN
ajceb-5348	208	31	,	,	PUNCT
ajceb-5348	208	32	and	and	CCONJ
ajceb-5348	208	33	this	this	PRON
ajceb-5348	208	34	calls	call	VERB
ajceb-5348	208	35	for	for	ADP
ajceb-5348	208	36	some	some	DET
ajceb-5348	208	37	recommendations	recommendation	NOUN
ajceb-5348	208	38	.	.	PUNCT
ajceb-5348	209	1	state	state	NOUN
ajceb-5348	209	2	dots	dot	NOUN
ajceb-5348	209	3	are	be	AUX
ajceb-5348	209	4	encouraged	encourage	VERB
ajceb-5348	209	5	to	to	PART
ajceb-5348	209	6	spend	spend	VERB
ajceb-5348	209	7	the	the	DET
ajceb-5348	209	8	time	time	NOUN
ajceb-5348	209	9	to	to	PART
ajceb-5348	209	10	track	track	VERB
ajceb-5348	209	11	and	and	CCONJ
ajceb-5348	209	12	document	document	VERB
ajceb-5348	209	13	the	the	DET
ajceb-5348	209	14	actual	actual	ADJ
ajceb-5348	209	15	cost	cost	NOUN
ajceb-5348	209	16	of	of	ADP
ajceb-5348	209	17	efforts	effort	NOUN
ajceb-5348	209	18	and	and	CCONJ
ajceb-5348	209	19	resources	resource	NOUN
ajceb-5348	209	20	that	that	PRON
ajceb-5348	209	21	go	go	VERB
ajceb-5348	209	22	into	into	ADP
ajceb-5348	209	23	the	the	DET
ajceb-5348	209	24	construction	construction	NOUN
ajceb-5348	209	25	of	of	ADP
ajceb-5348	209	26	their	their	PRON
ajceb-5348	209	27	project	project	NOUN
ajceb-5348	209	28	instead	instead	ADV
ajceb-5348	209	29	of	of	ADP
ajceb-5348	209	30	using	use	VERB
ajceb-5348	209	31	past	past	ADJ
ajceb-5348	209	32	bids	bid	NOUN
ajceb-5348	209	33	or	or	CCONJ
ajceb-5348	209	34	cost	cost	NOUN
ajceb-5348	209	35	data	datum	NOUN
ajceb-5348	209	36	books	book	NOUN
ajceb-5348	209	37	that	that	PRON
ajceb-5348	209	38	do	do	AUX
ajceb-5348	209	39	not	not	PART
ajceb-5348	209	40	reflect	reflect	VERB
ajceb-5348	209	41	reality	reality	NOUN
ajceb-5348	209	42	.	.	PUNCT
ajceb-5348	210	1	secondly	secondly	ADV
ajceb-5348	210	2	,	,	PUNCT
ajceb-5348	210	3	to	to	PART
ajceb-5348	210	4	arrive	arrive	VERB
ajceb-5348	210	5	at	at	ADP
ajceb-5348	210	6	a	a	DET
ajceb-5348	210	7	more	more	ADV
ajceb-5348	210	8	accurate	accurate	ADJ
ajceb-5348	210	9	estimate	estimate	NOUN
ajceb-5348	210	10	,	,	PUNCT
ajceb-5348	210	11	state	state	NOUN
ajceb-5348	210	12	dots	dot	NOUN
ajceb-5348	210	13	are	be	AUX
ajceb-5348	210	14	encouraged	encourage	VERB
ajceb-5348	210	15	to	to	PART
ajceb-5348	210	16	use	use	VERB
ajceb-5348	210	17	second	second	ADJ
ajceb-5348	210	18	estimates	estimate	NOUN
ajceb-5348	210	19	,	,	PUNCT
ajceb-5348	210	20	which	which	PRON
ajceb-5348	210	21	is	be	AUX
ajceb-5348	210	22	a	a	DET
ajceb-5348	210	23	practice	practice	NOUN
ajceb-5348	210	24	 	 	SPACE
ajceb-5348	210	25	that	that	PRON
ajceb-5348	210	26	 	 	SPACE
ajceb-5348	210	27	is	be	AUX
ajceb-5348	210	28	 	 	SPACE
ajceb-5348	210	29	widely	widely	ADV
ajceb-5348	210	30	used	use	VERB
ajceb-5348	210	31	by	by	ADP
ajceb-5348	210	32	well	well	ADV
ajceb-5348	210	33	-	-	PUNCT
ajceb-5348	210	34	respected	respect	VERB
ajceb-5348	210	35	construction	construction	NOUN
ajceb-5348	210	36	companies	company	NOUN
ajceb-5348	210	37	.	.	PUNCT
ajceb-5348	211	1	finally	finally	ADV
ajceb-5348	211	2	,	,	PUNCT
ajceb-5348	211	3	state	state	NOUN
ajceb-5348	211	4	dots	dot	NOUN
ajceb-5348	211	5	should	should	AUX
ajceb-5348	211	6	re	re	VERB
ajceb-5348	211	7	-	-	VERB
ajceb-5348	211	8	evaluate	evaluate	VERB
ajceb-5348	211	9	 	 	SPACE
ajceb-5348	211	10	their	their	PRON
ajceb-5348	211	11	 	 	SPACE
ajceb-5348	211	12	cost	cost	NOUN
ajceb-5348	211	13	 	 	SPACE
ajceb-5348	211	14	estimating	estimate	VERB
ajceb-5348	211	15	practice	practice	NOUN
ajceb-5348	211	16	,	,	PUNCT
ajceb-5348	211	17	and	and	CCONJ
ajceb-5348	211	18	learn	learn	VERB
ajceb-5348	211	19	to	to	PART
ajceb-5348	211	20	use	use	VERB
ajceb-5348	211	21	the	the	DET
ajceb-5348	211	22	cost	cost	NOUN
ajceb-5348	211	23	estimating	estimate	VERB
ajceb-5348	211	24	practices	practice	NOUN
ajceb-5348	211	25	 	 	SPACE
ajceb-5348	211	26	found	find	VERB
ajceb-5348	211	27	in	in	ADP
ajceb-5348	211	28	highly	highly	ADV
ajceb-5348	211	29	reputable	reputable	ADJ
ajceb-5348	211	30	construction	construction	NOUN
ajceb-5348	211	31	organizations	organization	NOUN
ajceb-5348	211	32	.	.	PUNCT
ajceb-5348	212	1	references	reference	NOUN
ajceb-5348	212	2	abourizk	abourizk	PROPN
ajceb-5348	212	3	,	,	PUNCT
ajceb-5348	212	4	s.m	s.m	PROPN
ajceb-5348	212	5	.	.	PROPN
ajceb-5348	212	6	,	,	PUNCT
ajceb-5348	212	7	babey	babey	PROPN
ajceb-5348	212	8	,	,	PUNCT
ajceb-5348	212	9	g.m	g.m	PROPN
ajceb-5348	212	10	.	.	PROPN
ajceb-5348	212	11	and	and	CCONJ
ajceb-5348	212	12	karumanasseri	karumanasseri	PROPN
ajceb-5348	212	13	,	,	PUNCT
ajceb-5348	212	14	g.	g.	PROPN
ajceb-5348	212	15	,	,	PUNCT
ajceb-5348	212	16	2002	2002	NUM
ajceb-5348	212	17	.	.	PUNCT
ajceb-5348	213	1	estimating	estimate	VERB
ajceb-5348	213	2	the	the	DET
ajceb-5348	213	3	cost	cost	NOUN
ajceb-5348	213	4	of	of	ADP
ajceb-5348	213	5	capital	capital	NOUN
ajceb-5348	213	6	projects	project	NOUN
ajceb-5348	213	7	:	:	PUNCT
ajceb-5348	213	8	an	an	DET
ajceb-5348	213	9	empirical	empirical	ADJ
ajceb-5348	213	10	study	study	NOUN
ajceb-5348	213	11	of	of	ADP
ajceb-5348	213	12	accuracy	accuracy	NOUN
ajceb-5348	213	13	levels	level	NOUN
ajceb-5348	213	14	for	for	ADP
ajceb-5348	213	15	municipal	municipal	ADJ
ajceb-5348	213	16	government	government	NOUN
ajceb-5348	213	17	projects	project	NOUN
ajceb-5348	213	18	.	.	PUNCT
ajceb-5348	214	1	canadian	canadian	ADJ
ajceb-5348	214	2	journal	journal	NOUN
ajceb-5348	214	3	of	of	ADP
ajceb-5348	214	4	civil	civil	ADJ
ajceb-5348	214	5	engineering	engineering	NOUN
ajceb-5348	214	6	,	,	PUNCT
ajceb-5348	214	7	29	29	NUM
ajceb-5348	214	8	,	,	PUNCT
ajceb-5348	214	9	pp	pp	ADJ
ajceb-5348	214	10	.	.	PUNCT
ajceb-5348	215	1	653	653	NUM
ajceb-5348	215	2	-	-	SYM
ajceb-5348	215	3	61	61	NUM
ajceb-5348	215	4	.	.	PUNCT
ajceb-5348	216	1	https://doi.org/10.1139/l02-046	https://doi.org/10.1139/l02-046	NOUN
ajceb-5348	216	2	aace	aace	NOUN
ajceb-5348	216	3	,	,	PUNCT
ajceb-5348	216	4	2016	2016	NUM
ajceb-5348	216	5	.	.	PUNCT
ajceb-5348	217	1	cost	cost	NOUN
ajceb-5348	217	2	estimate	estimate	NOUN
ajceb-5348	217	3	classification	classification	NOUN
ajceb-5348	217	4	system	system	NOUN
ajceb-5348	217	5	as	as	SCONJ
ajceb-5348	217	6	applied	apply	VERB
ajceb-5348	217	7	in	in	ADP
ajceb-5348	217	8	engineering	engineering	NOUN
ajceb-5348	217	9	,	,	PUNCT
ajceb-5348	217	10	procurement	procurement	NOUN
ajceb-5348	217	11	,	,	PUNCT
ajceb-5348	217	12	and	and	CCONJ
ajceb-5348	217	13	construction	construction	NOUN
ajceb-5348	217	14	for	for	ADP
ajceb-5348	217	15	the	the	DET
ajceb-5348	217	16	process	process	NOUN
ajceb-5348	217	17	industry	industry	NOUN
ajceb-5348	217	18	.	.	PUNCT
ajceb-5348	218	1	aace	aace	VERB
ajceb-5348	218	2	international	international	ADJ
ajceb-5348	218	3	recommendation	recommendation	NOUN
ajceb-5348	218	4	practice	practice	NOUN
ajceb-5348	218	5	no	no	NOUN
ajceb-5348	218	6	.	.	PUNCT
ajceb-5348	219	1	18r-97	18r-97	NUM
ajceb-5348	219	2	.	.	PUNCT
ajceb-5348	220	1	[	[	X
ajceb-5348	220	2	pdf	pdf	NOUN
ajceb-5348	220	3	]	]	PUNCT
ajceb-5348	220	4	available	available	ADJ
ajceb-5348	220	5	at	at	ADP
ajceb-5348	220	6	:	:	PUNCT
ajceb-5348	220	7	http://www.aacei.org/toc/toc_18r-97.pdf	http://www.aacei.org/toc/toc_18r-97.pdf	PROPN
ajceb-5348	220	8	agc	agc	PROPN
ajceb-5348	220	9	,	,	PUNCT
ajceb-5348	220	10	2005	2005	NUM
ajceb-5348	220	11	.	.	PUNCT
ajceb-5348	221	1	construction	construction	NOUN
ajceb-5348	221	2	estimating	estimating	NOUN
ajceb-5348	221	3	&	&	CCONJ
ajceb-5348	221	4	bidding	bidding	PROPN
ajceb-5348	221	5	:	:	PUNCT
ajceb-5348	222	1	theory	theory	NOUN
ajceb-5348	222	2	,	,	PUNCT
ajceb-5348	222	3	principles	principle	NOUN
ajceb-5348	222	4	,	,	PUNCT
ajceb-5348	222	5	process	process	NOUN
ajceb-5348	222	6	.	.	PUNCT
ajceb-5348	223	1	arlington	arlington	PROPN
ajceb-5348	223	2	,	,	PUNCT
ajceb-5348	223	3	virginia	virginia	PROPN
ajceb-5348	223	4	:	:	PUNCT
ajceb-5348	223	5	agc	agc	PROPN
ajceb-5348	223	6	anderson	anderson	PROPN
ajceb-5348	223	7	,	,	PUNCT
ajceb-5348	223	8	s.	s.	PROPN
ajceb-5348	223	9	,	,	PUNCT
ajceb-5348	223	10	molenaar	molenaar	PROPN
ajceb-5348	223	11	,	,	PUNCT
ajceb-5348	223	12	k.	k.	PROPN
ajceb-5348	223	13	and	and	CCONJ
ajceb-5348	223	14	schexnayder	schexnayder	PROPN
ajceb-5348	223	15	,	,	PUNCT
ajceb-5348	223	16	c.	c.	NOUN
ajceb-5348	223	17	,	,	PUNCT
ajceb-5348	223	18	2007	2007	NUM
ajceb-5348	223	19	.	.	PUNCT
ajceb-5348	224	1	guidance	guidance	NOUN
ajceb-5348	224	2	for	for	ADP
ajceb-5348	224	3	cost	cost	NOUN
ajceb-5348	224	4	estimation	estimation	NOUN
ajceb-5348	224	5	and	and	CCONJ
ajceb-5348	224	6	management	management	NOUN
ajceb-5348	224	7	for	for	ADP
ajceb-5348	224	8	highway	highway	NOUN
ajceb-5348	224	9	projects	project	NOUN
ajceb-5348	224	10	during	during	ADP
ajceb-5348	224	11	planning	planning	NOUN
ajceb-5348	224	12	,	,	PUNCT
ajceb-5348	224	13	programming	programming	NOUN
ajceb-5348	224	14	,	,	PUNCT
ajceb-5348	224	15	and	and	CCONJ
ajceb-5348	224	16	preconstruction	preconstruction	NOUN
ajceb-5348	224	17	.	.	PUNCT
ajceb-5348	225	1	nchrp	nchrp	PROPN
ajceb-5348	225	2	report	report	VERB
ajceb-5348	225	3	574	574	NUM
ajceb-5348	225	4	.	.	PUNCT
ajceb-5348	226	1	washington	washington	PROPN
ajceb-5348	226	2	dc	dc	PROPN
ajceb-5348	226	3	:	:	PUNCT
ajceb-5348	226	4	transportation	transportation	NOUN
ajceb-5348	226	5	research	research	PROPN
ajceb-5348	226	6	board	board	PROPN
ajceb-5348	226	7	.	.	PUNCT
ajceb-5348	227	1	caltrans	caltrans	PROPN
ajceb-5348	227	2	,	,	PUNCT
ajceb-5348	227	3	2014	2014	NUM
ajceb-5348	227	4	.	.	PUNCT
ajceb-5348	228	1	project	project	NOUN
ajceb-5348	228	2	development	development	NOUN
ajceb-5348	228	3	cost	cost	NOUN
ajceb-5348	228	4	estimates	estimate	NOUN
ajceb-5348	228	5	.	.	PUNCT
ajceb-5348	229	1	in	in	ADP
ajceb-5348	229	2	:	:	PUNCT
ajceb-5348	229	3	project	project	NOUN
ajceb-5348	229	4	development	development	NOUN
ajceb-5348	229	5	procedures	procedure	NOUN
ajceb-5348	229	6	manual	manual	NOUN
ajceb-5348	229	7	,	,	PUNCT
ajceb-5348	229	8	ch.20	ch.20	PROPN
ajceb-5348	229	9	.	.	PUNCT
ajceb-5348	230	1	[	[	X
ajceb-5348	230	2	pdf	pdf	X
ajceb-5348	230	3	]	]	PUNCT
ajceb-5348	230	4	california	california	PROPN
ajceb-5348	230	5	:	:	PUNCT
ajceb-5348	230	6	caltrans	caltrans	PROPN
ajceb-5348	230	7	.	.	PUNCT
ajceb-5348	231	1	available	available	ADJ
ajceb-5348	231	2	at	at	ADP
ajceb-5348	231	3	:	:	PUNCT
ajceb-5348	231	4	http://www.dot.ca.gov/hq/oppd/pdpm/pdpmn.htm	http://www.dot.ca.gov/hq/oppd/pdpm/pdpmn.htm	X
ajceb-5348	231	5	.	.	PUNCT
ajceb-5348	232	1	fhwa	fhwa	PROPN
ajceb-5348	232	2	,	,	PUNCT
ajceb-5348	232	3	2004	2004	NUM
ajceb-5348	232	4	.	.	PUNCT
ajceb-5348	233	1	guidelines	guideline	NOUN
ajceb-5348	233	2	on	on	ADP
ajceb-5348	233	3	preparing	prepare	VERB
ajceb-5348	233	4	the	the	DET
ajceb-5348	233	5	engineer	engineer	NOUN
ajceb-5348	233	6	’s	’s	PART
ajceb-5348	233	7	estimate	estimate	NOUN
ajceb-5348	233	8	,	,	PUNCT
ajceb-5348	233	9	bid	bid	NOUN
ajceb-5348	233	10	review	review	NOUN
ajceb-5348	233	11	,	,	PUNCT
ajceb-5348	233	12	and	and	CCONJ
ajceb-5348	233	13	evaluation	evaluation	NOUN
ajceb-5348	233	14	.	.	PUNCT
ajceb-5348	234	1	[	[	X
ajceb-5348	234	2	pdf	pdf	NOUN
ajceb-5348	234	3	]	]	PUNCT
ajceb-5348	234	4	available	available	ADJ
ajceb-5348	234	5	at	at	ADP
ajceb-5348	234	6	:	:	PUNCT
ajceb-5348	234	7	http://www.fhwa.dot.gov/programadmin/contracts/ta508046.cfm	http://www.fhwa.dot.gov/programadmin/contracts/ta508046.cfm	PROPN
ajceb-5348	234	8	flyvbjerg	flyvbjerg	PROPN
ajceb-5348	234	9	,	,	PUNCT
ajceb-5348	234	10	b.	b.	PROPN
ajceb-5348	234	11	,	,	PUNCT
ajceb-5348	234	12	bruzelius	bruzelius	PROPN
ajceb-5348	234	13	,	,	PUNCT
ajceb-5348	234	14	n.	n.	NOUN
ajceb-5348	234	15	and	and	CCONJ
ajceb-5348	234	16	rothengatter	rothengatter	PROPN
ajceb-5348	234	17	,	,	PUNCT
ajceb-5348	234	18	w.	w.	PROPN
ajceb-5348	234	19	,	,	PUNCT
ajceb-5348	234	20	2003	2003	NUM
ajceb-5348	234	21	.	.	PUNCT
ajceb-5348	235	1	megaprojects	megaproject	NOUN
ajceb-5348	235	2	and	and	CCONJ
ajceb-5348	235	3	risk	risk	NOUN
ajceb-5348	235	4	:	:	PUNCT
ajceb-5348	235	5	an	an	DET
ajceb-5348	235	6	anatomy	anatomy	NOUN
ajceb-5348	235	7	of	of	ADP
ajceb-5348	235	8	ambition	ambition	NOUN
ajceb-5348	235	9	.	.	PUNCT
ajceb-5348	236	1	united	united	PROPN
ajceb-5348	236	2	kingdom	kingdom	PROPN
ajceb-5348	236	3	:	:	PUNCT
ajceb-5348	236	4	cambridge	cambridge	PROPN
ajceb-5348	236	5	university	university	PROPN
ajceb-5348	236	6	press	press	NOUN
ajceb-5348	236	7	.	.	PUNCT
ajceb-5348	237	1	https://doi.org/10.1017/cbo9781107050891	https://doi.org/10.1017/cbo9781107050891	PROPN
ajceb-5348	237	2	flyvbjerg	flyvbjerg	PROPN
ajceb-5348	237	3	,	,	PUNCT
ajceb-5348	237	4	b.	b.	PROPN
ajceb-5348	237	5	,	,	PUNCT
ajceb-5348	237	6	holm	holm	PROPN
ajceb-5348	237	7	,	,	PUNCT
ajceb-5348	237	8	m.s	m.s	PROPN
ajceb-5348	237	9	.	.	PROPN
ajceb-5348	237	10	and	and	CCONJ
ajceb-5348	237	11	buhl	buhl	PROPN
ajceb-5348	237	12	,	,	PUNCT
ajceb-5348	237	13	s.	s.	PROPN
ajceb-5348	237	14	,	,	PUNCT
ajceb-5348	237	15	2002	2002	NUM
ajceb-5348	237	16	.	.	PUNCT
ajceb-5348	238	1	cost	cost	NOUN
ajceb-5348	238	2	underestimating	underestimating	NOUN
ajceb-5348	238	3	in	in	ADP
ajceb-5348	238	4	public	public	ADJ
ajceb-5348	238	5	works	work	NOUN
ajceb-5348	238	6	projects	project	NOUN
ajceb-5348	238	7	:	:	PUNCT
ajceb-5348	238	8	error	error	NOUN
ajceb-5348	238	9	or	or	CCONJ
ajceb-5348	238	10	lie	lie	NOUN
ajceb-5348	238	11	?	?	PUNCT
ajceb-5348	239	1	journal	journal	NOUN
ajceb-5348	239	2	of	of	ADP
ajceb-5348	239	3	the	the	DET
ajceb-5348	239	4	american	american	PROPN
ajceb-5348	239	5	planning	planning	PROPN
ajceb-5348	239	6	association	association	PROPN
ajceb-5348	239	7	,	,	PUNCT
ajceb-5348	239	8	68(3	68(3	PROPN
ajceb-5348	239	9	)	)	PUNCT
ajceb-5348	239	10	,	,	PUNCT
ajceb-5348	239	11	pp	pp	ADJ
ajceb-5348	239	12	.	.	PUNCT
ajceb-5348	240	1	279	279	NUM
ajceb-5348	240	2	-	-	SYM
ajceb-5348	240	3	95	95	NUM
ajceb-5348	240	4	.	.	PUNCT
ajceb-5348	241	1	https://doi	https://doi	PROPN
ajceb-5348	241	2	.	.	PUNCT
ajceb-5348	242	1	org/10.1080/01944360208976273	org/10.1080/01944360208976273	PROPN
ajceb-5348	242	2	park	park	PROPN
ajceb-5348	242	3	,	,	PUNCT
ajceb-5348	242	4	w.r	w.r	PROPN
ajceb-5348	242	5	.	.	PROPN
ajceb-5348	242	6	and	and	CCONJ
ajceb-5348	242	7	chapin	chapin	PROPN
ajceb-5348	242	8	,	,	PUNCT
ajceb-5348	242	9	b.w	b.w	PROPN
ajceb-5348	242	10	.	.	PROPN
ajceb-5348	242	11	,	,	PUNCT
ajceb-5348	242	12	1992	1992	NUM
ajceb-5348	242	13	.	.	PUNCT
ajceb-5348	243	1	construction	construction	NOUN
ajceb-5348	243	2	bidding	bidding	NOUN
ajceb-5348	243	3	:	:	PUNCT
ajceb-5348	243	4	strategic	strategic	ADJ
ajceb-5348	243	5	pricing	pricing	NOUN
ajceb-5348	243	6	for	for	ADP
ajceb-5348	243	7	profit	profit	NOUN
ajceb-5348	243	8	.	.	PUNCT
ajceb-5348	244	1	new	new	PROPN
ajceb-5348	244	2	york	york	PROPN
ajceb-5348	244	3	:	:	PUNCT
ajceb-5348	245	1	wiley	wiley	PROPN
ajceb-5348	245	2	.	.	PUNCT
ajceb-5348	246	1	schexnayder	schexnayder	PROPN
ajceb-5348	246	2	,	,	PUNCT
ajceb-5348	246	3	c.	c.	PROPN
ajceb-5348	246	4	,	,	PUNCT
ajceb-5348	246	5	weber	weber	PROPN
ajceb-5348	246	6	,	,	PUNCT
ajceb-5348	246	7	s.l	s.l	PROPN
ajceb-5348	246	8	.	.	PROPN
ajceb-5348	246	9	and	and	CCONJ
ajceb-5348	246	10	fiori	fiori	NOUN
ajceb-5348	246	11	,	,	PUNCT
ajceb-5348	246	12	c.	c.	NOUN
ajceb-5348	246	13	,	,	PUNCT
ajceb-5348	246	14	2003	2003	NUM
ajceb-5348	246	15	.	.	PUNCT
ajceb-5348	247	1	project	project	NOUN
ajceb-5348	247	2	cost	cost	NOUN
ajceb-5348	247	3	estimating	estimate	VERB
ajceb-5348	247	4	:	:	PUNCT
ajceb-5348	247	5	a	a	DET
ajceb-5348	247	6	synthesis	synthesis	NOUN
ajceb-5348	247	7	of	of	ADP
ajceb-5348	247	8	highway	highway	NOUN
ajceb-5348	247	9	practice	practice	NOUN
ajceb-5348	247	10	.	.	PUNCT
ajceb-5348	248	1	nchrp	nchrp	PROPN
ajceb-5348	248	2	project	project	NOUN
ajceb-5348	248	3	20	20	NUM
ajceb-5348	248	4	-	-	SYM
ajceb-5348	248	5	7	7	NUM
ajceb-5348	248	6	,	,	PUNCT
ajceb-5348	248	7	task	task	NOUN
ajceb-5348	248	8	152	152	NUM
ajceb-5348	248	9	.	.	PUNCT
ajceb-5348	249	1	washington	washington	PROPN
ajceb-5348	249	2	dc	dc	PROPN
ajceb-5348	249	3	:	:	PUNCT
ajceb-5348	249	4	transportation	transportation	NOUN
ajceb-5348	249	5	research	research	NOUN
ajceb-5348	249	6	board	board	PROPN
ajceb-5348	249	7	.	.	PUNCT
ajceb-5348	250	1	schexnayder	schexnayder	PROPN
ajceb-5348	250	2	,	,	PUNCT
ajceb-5348	250	3	c.j	c.j	PROPN
ajceb-5348	250	4	.	.	PROPN
ajceb-5348	250	5	and	and	CCONJ
ajceb-5348	250	6	mayo	mayo	PROPN
ajceb-5348	250	7	,	,	PUNCT
ajceb-5348	250	8	r.e	r.e	PROPN
ajceb-5348	250	9	.	.	PROPN
ajceb-5348	250	10	,	,	PUNCT
ajceb-5348	250	11	2004	2004	NUM
ajceb-5348	250	12	.	.	PUNCT
ajceb-5348	251	1	construction	construction	NOUN
ajceb-5348	251	2	management	management	NOUN
ajceb-5348	251	3	fundamentals	fundamental	NOUN
ajceb-5348	251	4	.	.	PUNCT
ajceb-5348	252	1	boston	boston	PROPN
ajceb-5348	252	2	,	,	PUNCT
ajceb-5348	252	3	ma	ma	PROPN
ajceb-5348	252	4	:	:	PUNCT
ajceb-5348	252	5	mcgrawhill	mcgrawhill	NOUN
ajceb-5348	252	6	higher	high	ADJ
ajceb-5348	252	7	education	education	NOUN
ajceb-5348	252	8	.	.	PUNCT
ajceb-5348	253	1	okere	okere	VERB
ajceb-5348	253	2	construction	construction	NOUN
ajceb-5348	253	3	economics	economic	NOUN
ajceb-5348	253	4	and	and	CCONJ
ajceb-5348	253	5	building	building	NOUN
ajceb-5348	253	6	,	,	PUNCT
ajceb-5348	253	7	vol	vol	NOUN
ajceb-5348	253	8	.	.	PROPN
ajceb-5348	253	9	17	17	NUM
ajceb-5348	253	10	,	,	PUNCT
ajceb-5348	253	11	no	no	INTJ
ajceb-5348	253	12	.	.	NOUN
ajceb-5348	253	13	2	2	NUM
ajceb-5348	253	14	june	june	PROPN
ajceb-5348	253	15	2017113	2017113	NUM
ajceb-5348	253	16	https://doi.org/10.1139/l02-046	https://doi.org/10.1139/l02-046	NUM
ajceb-5348	253	17	http://www.aacei.org/toc/toc_18r-97.pdf	http://www.aacei.org/toc/toc_18r-97.pdf	VERB
ajceb-5348	253	18	http://www.dot.ca.gov/hq/oppd/pdpm/pdpmn.htm	http://www.dot.ca.gov/hq/oppd/pdpm/pdpmn.htm	ADJ
ajceb-5348	253	19	http://www.fhwa.dot.gov/programadmin/contracts/ta508046.cfm	http://www.fhwa.dot.gov/programadmin/contracts/ta508046.cfm	PROPN
ajceb-5348	253	20	https://doi.org/10.1017/cbo9781107050891	https://doi.org/10.1017/cbo9781107050891	PROPN
ajceb-5348	253	21	https://doi.org/10.1080/01944360208976273	https://doi.org/10.1080/01944360208976273	NOUN
ajceb-5348	253	22	https://doi.org/10.1080/01944360208976273	https://doi.org/10.1080/01944360208976273	PROPN
ajceb-5348	253	23	shane	shane	PROPN
ajceb-5348	253	24	,	,	PUNCT
ajceb-5348	253	25	j.s	j.s	PROPN
ajceb-5348	253	26	.	.	PROPN
ajceb-5348	253	27	,	,	PUNCT
ajceb-5348	253	28	molenaar	molenaar	PROPN
ajceb-5348	253	29	,	,	PUNCT
ajceb-5348	253	30	k.r	k.r	PROPN
ajceb-5348	253	31	.	.	PROPN
ajceb-5348	253	32	,	,	PUNCT
ajceb-5348	253	33	anderson	anderson	PROPN
ajceb-5348	253	34	,	,	PUNCT
ajceb-5348	253	35	s.d	s.d	PROPN
ajceb-5348	253	36	.	.	PROPN
ajceb-5348	253	37	and	and	CCONJ
ajceb-5348	253	38	schexnayder	schexnayder	NOUN
ajceb-5348	253	39	,	,	PUNCT
ajceb-5348	253	40	c.j	c.j	PROPN
ajceb-5348	253	41	.	.	PROPN
ajceb-5348	253	42	,	,	PUNCT
ajceb-5348	253	43	2010	2010	NUM
ajceb-5348	253	44	.	.	PUNCT
ajceb-5348	254	1	highway	highway	NOUN
ajceb-5348	254	2	cost	cost	NOUN
ajceb-5348	254	3	estimating	estimating	NOUN
ajceb-5348	254	4	and	and	CCONJ
ajceb-5348	254	5	estimate	estimate	VERB
ajceb-5348	254	6	management	management	NOUN
ajceb-5348	254	7	:	:	PUNCT
ajceb-5348	254	8	a	a	DET
ajceb-5348	254	9	concept	concept	NOUN
ajceb-5348	254	10	to	to	ADP
ajceb-5348	254	11	completion	completion	NOUN
ajceb-5348	254	12	process	process	NOUN
ajceb-5348	254	13	approach	approach	NOUN
ajceb-5348	254	14	.	.	PUNCT
ajceb-5348	255	1	cost	cost	NOUN
ajceb-5348	255	2	engineering	engineering	NOUN
ajceb-5348	255	3	journal	journal	NOUN
ajceb-5348	255	4	,	,	PUNCT
ajceb-5348	255	5	52(5	52(5	NUM
ajceb-5348	255	6	)	)	PUNCT
ajceb-5348	255	7	,	,	PUNCT
ajceb-5348	255	8	pp	pp	PROPN
ajceb-5348	255	9	.	.	PUNCT
ajceb-5348	256	1	19	19	NUM
ajceb-5348	256	2	-	-	SYM
ajceb-5348	256	3	29	29	NUM
ajceb-5348	256	4	.	.	PUNCT
ajceb-5348	257	1	tehrani	tehrani	PROPN
ajceb-5348	257	2	,	,	PUNCT
ajceb-5348	257	3	f.m	f.m	PROPN
ajceb-5348	257	4	.	.	PROPN
ajceb-5348	257	5	,	,	PUNCT
ajceb-5348	257	6	2016	2016	NUM
ajceb-5348	257	7	.	.	PUNCT
ajceb-5348	258	1	engineer	engineer	NOUN
ajceb-5348	258	2	’s	’s	PART
ajceb-5348	258	3	estimate	estimate	NOUN
ajceb-5348	258	4	reliability	reliability	NOUN
ajceb-5348	258	5	and	and	CCONJ
ajceb-5348	258	6	statistical	statistical	ADJ
ajceb-5348	258	7	characteristics	characteristic	NOUN
ajceb-5348	258	8	of	of	ADP
ajceb-5348	258	9	bids	bid	NOUN
ajceb-5348	258	10	.	.	PUNCT
ajceb-5348	259	1	cogent	cogent	NOUN
ajceb-5348	259	2	engineering	engineering	NOUN
ajceb-5348	259	3	,	,	PUNCT
ajceb-5348	259	4	3	3	NUM
ajceb-5348	259	5	:	:	SYM
ajceb-5348	259	6	1133259	1133259	NUM
ajceb-5348	259	7	.	.	PUNCT
ajceb-5348	260	1	http://dx.doi.org/10.1080/23311916.2015.1133259	http://dx.doi.org/10.1080/23311916.2015.1133259	NOUN
ajceb-5348	260	2	okere	okere	VERB
ajceb-5348	260	3	construction	construction	NOUN
ajceb-5348	260	4	economics	economic	NOUN
ajceb-5348	260	5	and	and	CCONJ
ajceb-5348	260	6	building	building	NOUN
ajceb-5348	260	7	,	,	PUNCT
ajceb-5348	260	8	vol	vol	NOUN
ajceb-5348	260	9	.	.	PROPN
ajceb-5348	261	1	17	17	NUM
ajceb-5348	261	2	,	,	PUNCT
ajceb-5348	261	3	no	no	INTJ
ajceb-5348	261	4	.	.	NOUN
ajceb-5348	261	5	2	2	NUM
ajceb-5348	261	6	june	june	PROPN
ajceb-5348	261	7	2017114	2017114	NUM
ajceb-5348	261	8	http://dx.doi.org/10.1080/23311916.2015.1133259	http://dx.doi.org/10.1080/23311916.2015.1133259	NOUN