Keyword Analysis & Research: before and after 1976 tangshan earthquake

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
before and after 1976 tangshan earthquake	1.83	0.8	2773	78	41
before	1.05	0.9	1501	32	6
and	1.08	0.1	3705	76	3
after	1.37	0.9	8409	20	5
1976	0.87	0.4	8819	53	4
tangshan	1.87	0.5	5732	6	8
earthquake	0.32	0.7	1090	87	10

Keyword	CPC	PCC	Volume	Score
before and after 1976 tangshan earthquake	0.9	0.3	2892	29
tangshan earthquake of 1976	0.83	0.3	8519	90
tangshan china earthquake 1976	1.6	0.6	736	68
the great tangshan earthquake	0.63	0.3	4196	84
where did the tangshan earthquake happen	1.03	0.9	174	90
tangshan earthquake death toll	2	0.2	352	66
tangshan earthquake china death toll	0.58	0.6	2016	31
how many people died in tangshan earthquake	0.13	0.8	2085	73
earthquake in china 1976	1.41	0.4	8878	66
predicting the 1975 haicheng earthquake	1.61	0.6	8142	63