Keyword Analysis & Research: is this a perfect square

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
is this a perfect square	1.74	0.2	5974	9	24
is	1.7	0.5	5808	87	2
this	1.28	0.7	2406	67	4
a	0.05	0.5	6520	96	1
perfect	0.94	0.6	6643	24	7
square	1.73	0.3	6720	70	6

Keyword	CPC	PCC	Volume	Score
is this a perfect square	0.53	0.7	6136	83