Russian	rus	0.1374
Caspian	casp	0.1374
Iranian	iran	0.1374
Minister	minister	0.1374
countries	countr	0.0497
According	accord	0.0497
cooperation	cooper	0.0497
Foreign Minister	foreign minister	0.0497
Caspian Sea	casp se	0.0497
region	reg	0.0497
Igor Ivanov	igor ivanov	0.0497
aimed	aim	0.0497
Kamal Kharazi	kam kharaz	0.0497
status	status	0.0497
negotiations	negot	0.0497