Keyword Analysis & Research: how is cipher feedback used

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how is cipher feedback used	1.9	0.9	3613	12	27
how	0.43	0.2	5440	29	3
is	0.88	0.1	6995	75	2
cipher	0.77	0.5	8405	14	6
feedback	1.75	0.7	2290	4	8
used	0.68	0.1	2617	79	4

Keyword	CPC	PCC	Volume	Score
how is cipher feedback used	1.43	0.8	877	42