complex@@1	complex	compound	15
complex@@1	complex	facility	6
complex@@1	complex	center	5
complex@@1	complex	development	5
complex@@1	complex	building complex	4
complex@@1	complex	multiplex	4
complex@@1	complex	structure	4
complex@@1	complex	multiform	3
complex@@1	complex	assemblage	2
complex@@1	complex	assembled units	2
complex@@1	complex	building	2
complex@@1	complex	building network	2
complex@@1	complex	network	2
complex@@3	complex	complicated	11
complex@@3	complex	intricate	6
complex@@3	complex	--not used as a noun--	4