Russia	rus	0.1374
Viet Nam	vi nam	0.1374
Vladimir Putin	vladimir putin	0.1374
modern	modern	0.1374
RUSSIA AND VIET	rus and vi	0.1374
military equipment	milit equipm	0.1374
Hanoi	han	0.1374
country	countr	0.0497
DEFENSE	def	0.0497
technique	techniqu	0.0081