Keyword Analysis & Research: when does castiel first appear

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when does castiel first appear	1.25	0.2	1785	60	30
when	0.05	0.8	8801	13	4
does	1.67	0.8	9606	99	4
castiel	0.62	0.1	4802	29	7
first	1.59	0.4	1758	22	5
appear	1.7	0.5	3689	47	6

Keyword	CPC	PCC	Volume	Score
when does castiel first appear	0.44	0.9	443	96