Keyword Analysis & Research: what is the plural of calf

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the plural of calf	0.1	0.5	5144	55	26
what	1.63	0.6	2629	95	4
is	0.34	0.2	7260	8	2
the	0.43	0.8	5894	77	3
plural	1.77	0.2	5312	96	6
of	0.04	0.1	2772	2	2
calf	0.98	0.5	5658	53	4

Keyword	CPC	PCC	Volume	Score
what is the plural of calf	1.78	0.4	183	21