grep for substring in all files

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
grep for substring in all files	0.59	0.4	9996	34	31
grep	0.91	0.6	9244	96	4
for	0.31	0.4	8174	70	3
substring	1.78	0.1	9825	24	9
in	1.9	0.6	9472	83	2
all	1.1	0.7	233	51	3
files	0.25	0.2	3668	76	5

Keyword	CPC	PCC	Volume	Score
grep for substring in all files	1.22	0.1	2540	47
grep for a string in all files	1.02	0.6	2386	42
grep string in all files in directory	0.65	0.3	6661	99
use grep to extract substring	0.85	0.4	7203	51
grep search for string in files	0.57	0.3	6846	43
linux grep extract substring	0.77	0.3	4548	32
grep list of files containing a string	0.19	0.5	4939	89
grep multiple strings in a file	1.28	0.1	55	98
grep find files containing string	0.85	0.1	1199	92
grep list of strings	1.13	0.3	6449	65
grep for a string in all files in a directory	0.72	0.5	8296	53
grep search all files in directory for string	1.05	0.4	5955	41
grep a string in all files linux	0.42	0.5	3768	4
grep command to search a string in all files	1.49	0.2	8175	78