Keyword Analysis & Research: when did richard feynman die

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did richard feynman die	1.65	0.3	6211	64	28
when	1.61	0.8	1286	53	4
did	0.05	0.3	583	75	3
richard	1.16	0.9	583	20	7
feynman	0.55	0.8	8730	78	7
die	1.11	0.2	9532	88	3

Keyword	CPC	PCC	Volume	Score
when did richard feynman die	1.51	0.3	6198	86