regex for removing white space

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
regex for removing white space	1.81	0.5	7444	44	30
regex	0.02	0.7	9913	6	5
for	1.55	0.2	4414	83	3
removing	0.57	0.2	5435	20	8
white	1.79	0.3	5066	28	5
space	1.24	0.3	2732	44	5

Keyword	CPC	PCC	Volume	Score
regex for removing white space	0.48	0.1	4893	39
white space in regex	0.94	0.2	9763	61
regex for white space in java	0.94	0.2	5398	1
how to remove space in regex	0.31	0.1	671	61
regex remove whitespace from start and end	1.32	0.4	9379	38
regex replace whitespace with single space	0.37	0.3	9156	53
regex for no whitespace	1.51	0.9	146	24
regex replace all whitespace	0.75	0.7	2858	10
regex stop at whitespace	1.5	0.9	4042	72
regex to trim whitespace	1.64	0.5	4997	29
regex any amount of whitespace	0.35	0.8	7763	54
how to ignore whitespace in regex	1.98	0.6	9659	84
regex remove leading whitespace	0.91	0.3	5729	65
regular expression remove whitespace	0.64	0.5	4634	25