Keyword Analysis & Research: wrack my brain or rack my brain

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
wrack my brain or rack my brain	0.38	0.7	6040	87	31
wrack	1.51	0.9	5540	23	5
my	0.74	0.9	8432	79	2
brain	0.16	0.9	6824	73	5
or	0.04	0.7	3969	75	2
rack	1.49	0.9	1419	56	4
my	0.63	0.4	4833	48	2
brain	0.28	0.9	4319	2	5

Keyword	CPC	PCC	Volume	Score
wrack my brain or rack my brain	1.14	0.9	3252	27
rack your brain or wrack your brain	1.94	0.8	7472	74
wrack brain or rack brain	1.96	0.6	1498	91
is it rack my brain or wrack my brain	1.64	0.4	2924	55
rack my brain or wrack my brain	1.86	0.9	2656	25