Keyword Analysis & Research: can you use a plus sign in an email address

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
can you use a plus sign in an email address	1.59	0.5	4866	57	43
can	0.31	0.5	2182	75	3
you	0.28	0.2	6959	54	3
use	1.37	0.4	9863	68	3
a	1.67	1	1368	53	1
plus	1.71	1	401	4	4
sign	1.96	0.1	2627	95	4
in	0.92	0.9	3910	29	2
an	0.83	1	1412	24	2
email	0.58	0.9	7891	60	5
address	0.97	0.3	9987	67	7

Keyword	CPC	PCC	Volume	Score
can you use a plus sign in an email address	0.34	0.2	9233	69