why did russia attack afghanistan in 1979

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why did russia attack afghanistan in 1979	1.82	0.8	3954	64	41
why	0.41	0.1	4214	16	3
did	0.33	1	639	91	3
russia	0.4	0.8	8549	85	6
attack	0.61	0.4	4371	47	6
afghanistan	1.26	0.4	2152	6	11
in	1.16	0.6	5450	100	2
1979	0.78	0.4	1775	16	4

Keyword	CPC	PCC	Volume	Score
why did russia attack afghanistan in 1979	0.27	0.3	7578	60
russia invaded afghanistan in 1979	0.38	0.7	470	2
why did soviets invade afghanistan in 1979	1.36	0.5	3753	39
russia invades afghanistan 1979	1.35	0.6	6732	81
why did russia invade afghanistan in 1980	0.4	0.2	1149	40
why did russia attack afghanistan	0.92	0.2	4463	28
why did soviet union invade afghanistan 1979	0.24	0.9	6966	16
russia war in afghanistan 1979 to 1989	0.18	0.8	3718	86
russian invasion of afghanistan 1979	0.18	0.4	5934	55
russia in afghanistan 1979 to 1989	0.9	0.3	6305	99
soviet invasion in afghanistan 1979	0.35	0.9	6454	87
news 1979 soviet invasion of afghanistan	0.81	0.8	3021	57
ussr invades afghanistan 1979	1.25	0.8	8135	70