when did the cultural revolution happen

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did the cultural revolution happen	0.85	0.4	8072	77	39
when	1.72	0.9	6691	22	4
did	0.48	0.8	6496	90	3
the	0.8	0.7	6300	13	3
cultural	1.66	0.5	5083	61	8
revolution	1.49	0.2	9280	24	10
happen	0.82	1	5085	96	6

Keyword	CPC	PCC	Volume	Score
when did the cultural revolution happen	0.57	0.8	714	87
what happened in the cultural revolution	0.43	0.8	3503	62
why did the cultural revolution happen	0.85	0.7	7706	17
what event ended the cultural revolution	1.02	0.6	7320	5
what was the cultural revolution about	0.61	0.5	4802	90
how did the cultural revolution end	1.88	0.3	1733	43
what ended the cultural revolution	1.41	0.7	8172	45
the impact of the cultural revolution	0.29	0.6	6183	45
what caused the cultural revolution	1.74	0.2	6901	79
the cultural revolution summary	1.65	0.4	375	26
outcome of the cultural revolution	1.05	0.3	6295	28
facts about the cultural revolution	0.93	1	1285	97
consequences of the cultural revolution	1.86	0.2	8601	40
how many died during the cultural revolution	0.8	0.7	9348	41
effects of the cultural revolution	0.48	0.9	5582	60
cultural revolutions throughout history	1.26	0.8	9642	50
history of cultural revolution	0.96	0.6	149	80