Chapter 7 corrections searching

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
chapter 7 corrections	`1.33`	`0.8`	`9216`	54	22
chapter	`1.96`	`0.3`	`8759`	9	7
7	`1.04`	`0.9`	`3018`	63	1
corrections	`0.42`	`1`	`6147`	41	11

Keyword	CPC	PCC	Volume	Score
chapter 7 corrections	0.39	0.4	9738	92