Keyword Analysis & Research: how to comment in html file

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to comment in html file	1.56	0.7	5416	5	27
how	0.09	0.9	9029	16	3
to	1.85	0.1	1710	63	2
comment	1.95	0.5	3559	37	7
in	0.62	0.4	6255	86	2
html	1.6	0.4	6208	90	4
file	0.47	0.1	1165	79	4

Keyword	CPC	PCC	Volume	Score
how to comment in html file	0.37	0.8	8482	60