id	keyword
crl-10972	r e
crl-10972	o r
crl-10972	r t
crl-10972	e n
crl-10972	t h
crl-10972	h e
crl-10972	n t
crl-10972	t e
crl-10972	n d
crl-10972	r n
crl-10972	u r
crl-10972	o t
crl-10972	p r
crl-10972	t t