Keyword Analysis & Research: what is use of marker

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is use of marker	1.4	0.6	5342	95	21
what	1.05	0.2	4725	92	4
is	0.71	1	4570	94	2
use	1.29	0.8	267	67	3
of	1.41	0.2	1279	65	2
marker	1.89	0.1	6943	84	6

Keyword	CPC	PCC	Volume	Score
what is use of marker	0.02	0.8	5217	6