Keyword Analysis & Research: i cannot open my documents

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
i cannot open my documents	1.08	1	1905	43	26
i	0.14	0.4	1485	64	1
cannot	0.24	0.1	4261	35	6
open	0.25	0.8	383	66	4
my	0.62	0.8	6123	35	2
documents	0.96	0.9	405	8	9

Keyword	CPC	PCC	Volume	Score
i cannot open my documents	0.2	0.6	1496	86