how to replace using regex

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to replace using regex	1.98	0.2	1439	98	26
how	1.24	0.3	4289	12	3
to	0.86	0.1	5265	34	2
replace	1.42	0.9	1193	60	7
using	1.47	0.2	6715	14	5
regex	1.46	1	8204	32	5

Keyword	CPC	PCC	Volume	Score
how to replace using regex	1.62	0.1	8175	27
how to replace using regex in python	1.51	0.6	3166	11
replace special characters in c# using regex	0.58	0.9	7096	74
replace a pattern in python using regex	1.53	0.4	8949	92
replace string using regex in perl	1.58	0.2	5288	58
replace special characters in sql using regex	1.53	0.6	4980	36
how to replace spaces using regex	1.95	0.7	3057	9
find and replace using regex	1.18	0.1	5764	49
using regex to replace characters in a string	1.37	0.2	777	47
replace using regex pandas	0.47	0.6	2994	23
replace using regex in java	1.62	0.5	8023	96
replace using regex powershell	1.91	0.8	8814	35
replace using regex c#	0.75	0.2	3285	27
replace using regex js	1.2	0.1	3176	88
replace using regex sql	0.02	1	4221	71
replace using regex in javascript	0.19	0.9	5543	46