Keyword Analysis & Research: why can't i send emails to gmail accounts

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why can't i send emails to gmail accounts	0.74	0.5	2760	73	41
why	0.07	0.9	4422	83	3
can't	0.56	0.4	4751	36	5
i	0.15	0.4	4450	46	1
send	1.05	0.5	529	82	4
emails	1.28	0.2	3196	81	6
to	0.4	0.2	5506	22	2
gmail	0.23	0.4	1001	95	5
accounts	1.48	0.8	680	5	8

Keyword	CPC	PCC	Volume	Score
why can't i send emails to gmail accounts	0.97	0.4	6820	96
why can't i send an email to a gmail account	2	0.3	8882	87