Keyword Analysis & Research: which syntax is used for comment in html

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
which syntax is used for comment in html	0.69	0.3	2608	18	40
which	1.42	0.6	2277	17	5
syntax	1.32	0.5	2447	27	6
is	0.54	0.5	6687	21	2
used	0.09	0.3	597	4	4
for	1.88	0.6	3989	25	3
comment	0.37	0.5	6348	92	7
in	1.9	0.8	9257	57	2
html	0.36	0.6	4001	74	4

Keyword	CPC	PCC	Volume	Score
which syntax is used for comment in html	1.92	0.4	4074	64