id	keyword
crln-19618	e r
crln-19618	o r
crln-19618	h e
crln-19618	e n
crln-19618	t h
crln-19618	e s
crln-19618	r t
crln-19618	c o
crln-19618	e l
crln-19618	c e
crln-19618	b r
crln-19618	r y
crln-19618	library
crln-19618	e t
crln-19618	b e
crln-19618	r n
crln-19618	o f
crln-19618	l l
crln-19618	s t
crln-19618	m e
crln-19618	n t
crln-19618	h o
crln-19618	r l
crln-19618	university
crln-19618	g e
crln-19618	c h
crln-19618	n c
crln-19618	r c
crln-19618	n s