Iran	iran	0.1374
Russia	rus	0.1374
President	presid	0.1374
world	world	0.0497
cooperation	cooper	0.0497
countries	countr	0.0497
Iran and Russia	iran and rus	0.0497
President of Iran	presid of iran	0.0497
PLAY	pl	0.0497
expressed	expr	0.0497
role	rol	0.0081
making	mak	0.0081
power plants	power plant	0.0081
ties	ti	0.0081
Parliament	parliam	0.0081