Ukraine	ukrain	0.1374
investigation	investig	0.0497
Gongadze	gongadz	0.0497
FBI	fb	0.0497
president's	presid	0.0497
said	said	0.0497
delegation	deleg	0.0081
congressman	congressman	0.0081
official	off	0.0081
Gongadze case	gongadz ca	0.0081
murder	murder	0.0081
WASHINGTON	washingt	0.0081
Georgy	georg	0.0081
spokesman	spokesman	0.0081
freedom of assembly	freedom of assemb	0.0081