Keyword Analysis & Research: php if string contains letters

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
php if string contains letters	0.5	0.5	6941	1	30
php	1.7	0.5	1435	37	3
if	0.83	0.9	8367	75	2
string	2	0.5	532	53	6
contains	0.91	0.9	3244	4	8
letters	0.8	0.6	4707	24	7

Keyword	CPC	PCC	Volume	Score
php if string contains letters	0.2	0.4	9587	1