Keyword Analysis & Research: much of a difference

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
much of a difference	0.55	0.9	1428	63	20
much	0.95	1	4359	48	4
of	0.06	0.4	7490	38	2
a	0.9	0.4	2836	48	1
difference	0.49	0.4	1602	13	10

Keyword	CPC	PCC	Volume	Score
much of a difference	1.24	0.3	5641	5
much and many difference	1.18	0.4	9110	95
what is the difference between much and many	1.51	0.7	6505	84
not much difference	1.91	0.1	16	17
much and more difference	0.49	0.3	770	3