Russian	rus	0.1374
Vietnam	vietnam	0.1374
companies	compan	0.1374
Vladimir Poutine	vladimir pout	0.0497
Russo-Vietnameses	rus vietnam	0.0497
president	presid	0.0497
According	accord	0.0497
Russian participation	rus particip	0.0497
co-operation	co oper	0.0497
mixed company	mic compan	0.0497
negotiations Russo-Vietnameses	negot rus vietnam	0.0497
Russian companies	rus compan	0.0497
ENERGY	energ	0.0497
field	field	0.0497
subject	subject	0.0497