Keyword Analysis & Research: what is the standard size of a book cover

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the standard size of a book cover	1.56	1	7126	10	41
what	0.2	0.9	277	30	4
is	1.91	0.3	5801	8	2
the	1.05	0.2	5191	62	3
standard	1.92	1	4724	94	8
size	1.36	0.6	370	52	4
of	0.44	0.9	8765	5	2
a	1.67	0.3	4340	98	1
book	0.72	0.9	3084	25	4
cover	0.31	0.6	7794	65	5

Keyword	CPC	PCC	Volume	Score
what is the standard size of a book cover	1.11	0.9	2300	4