Keyword Analysis & Research: when did the royal marines form

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did the royal marines form	1.85	0.5	8248	70	31
when	1.11	0.8	3380	28	4
did	0.83	0.4	9877	25	3
the	0.87	0.9	9959	25	3
royal	0.59	0.2	4387	1	5
marines	0.62	0.5	655	96	7
form	0.52	1	4392	45	4

Keyword	CPC	PCC	Volume	Score
when did the royal marines form	1	0.4	3505	20