Keyword Analysis & Research: what does 2 tone mean

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does 2 tone mean	1.16	0.5	9842	23	21
what	1.11	1	9546	1	4
does	1.24	0.7	7292	73	4
2	0.44	0.2	8467	61	1
tone	1.89	0.7	2601	1	4
mean	1.23	0.9	45	59	4

Keyword	CPC	PCC	Volume	Score
what does 2 tone mean	1.48	0.5	7762	6