Keyword Analysis & Research: longest valid parentheses leetcode

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
longest valid parentheses leetcode	1.12	0.2	621	60	34
longest	1.1	0.6	7574	61	7
valid	0.13	0.1	3337	19	5
parentheses	1.51	0.2	4137	72	11
leetcode	1.73	0.6	3428	71	8

Keyword	CPC	PCC	Volume	Score
longest valid parentheses leetcode	0.22	0.2	5716	83