perl express

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
perl express	0.49	0.7	5718	90	12
perl	0.17	0.6	1975	30	4
express	1.36	0.6	1470	55	7

Keyword	CPC	PCC	Volume	Score
perl expression	1.9	1	371	89
perl expression tester	1.26	0.2	7216	65
regular expression in perl	1.37	0.2	6479	74
perl regular expressions	1.56	0.4	8174	25
perl regular expression cheat sheet	0.99	1	178	84
perl compatible regular expressions	0.99	0.2	485	44
perl regular expression tester	1.2	0.8	3978	34
using regular expressions in perl	0.72	0.3	7760	93
other expressions for perl	0.16	0.5	3952	58
perl regular expression	1.68	0.7	6180	44
how to find regular expression in perl	0.04	0.7	6245	55
perl compatible regular expression	1.72	0.4	263	41
perl has a powerful regular expression engine	1.23	0.5	7643	67