Keyword Analysis & Research: what does the number 33 represent

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does the number 33 represent	0.57	0.6	7728	19	33
what	0.38	0.8	4293	23	4
does	1.3	0.8	8185	5	4
the	1.1	0.3	8648	89	3
number	1.96	0.6	2901	23	6
33	0.89	0.5	9034	67	2
represent	0.62	0.6	9919	55	9

Keyword	CPC	PCC	Volume	Score
what does the number 33 represent	0.89	0.1	7064	64