Keyword Analysis & Research: php regex username

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
php regex username	1.96	0.1	9694	49	18
php	2	0.5	4688	70	3
regex	0.98	0.1	1450	84	5
username	1.33	0.3	4865	33	8

Keyword	CPC	PCC	Volume	Score
php regex username	1.29	0.3	1416	81