Keyword Analysis & Research: what are words for signal

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what are words for signal	1.41	1	7504	41	25
what	1.12	0.3	1869	86	4
are	0.4	0.1	1291	43	3
words	1.95	0.3	1363	65	5
for	1.73	0.6	7047	13	3
signal	1.83	0.8	4466	50	6

Keyword	CPC	PCC	Volume	Score
what are words for signal	1.49	0.2	6632	48