Keyword Analysis & Research: wracking my brain or racking my brain

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
wracking my brain or racking my brain	1.56	0.3	2609	66	37
wracking	1.41	0.9	448	86	8
my	0.41	0.7	1288	20	2
brain	0.45	0.4	7859	36	5
or	0.9	0.7	9461	59	2
racking	1.9	0.4	7156	1	7
my	1.25	0.1	5941	94	2
brain	0.89	0.8	6603	95	5

Keyword	CPC	PCC	Volume	Score
wracking my brain or racking my brain	0.67	0.7	7110	70
racking brain or wracking brain	0.94	0.6	3932	21
is it racking my brain or wracking my brain	0.56	0.1	5009	43
racking your brain or wracking your brain	1.36	0.7	1901	12
racking my brain or wracking my brain	0.91	0.4	1205	4