Keyword Analysis & Research: add digital signature to google docs

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
add digital signature to google docs	0.98	0.2	2192	76	36
add	1.2	0.2	3653	84	3
digital	1.46	0.2	5099	78	7
signature	0.66	0.8	9595	46	9
to	0.73	1	6864	88	2
google	0.99	1	2373	45	6
docs	0.92	0.5	9734	25	4

Keyword	CPC	PCC	Volume	Score
add digital signature to google docs	0.46	0.7	1555	67
how to add digital signature to google doc	0.68	0.5	9391	62