Keyword Analysis & Research: when was the spanish flu started

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when was the spanish flu started	0.9	0.4	7420	100	32
when	0.24	0.5	2781	58	4
was	1.85	0.2	5517	95	3
the	1.42	0.1	9467	20	3
spanish	1.05	0.3	7288	99	7
flu	1.66	0.3	2702	90	3
started	1.08	0.5	8104	46	7

Keyword	CPC	PCC	Volume	Score
when was the spanish flu started	1.77	0.2	8338	80
what started the spanish flu	1.62	0.9	4735	11
spanish flu started	1.13	0.6	8616	21
where did the spanish flu started	1.93	0.6	8076	97
which h1n1 started spanish flu	0.94	0.1	4662	22
spanish flu started in what country	1.56	0.4	9174	12
when did the spanish flu started	1.66	0.1	5778	21
how did the spanish flu started	0.78	0.2	3059	3
what animal started the spanish flu	0.19	0.6	8508	3
what started the 1918 spanish flu	0.94	0.3	4814	62
year spanish flu started	1.15	0.2	4273	18