Keyword Analysis & Research: why is it called bluegrass music

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why is it called bluegrass music	0.03	0.9	8033	86	32
why	1.96	0.3	8131	95	3
is	1.76	0.7	9789	29	2
it	1.21	0.1	1618	87	2
called	0.63	1	7916	40	6
bluegrass	0.22	0.1	5643	28	9
music	0.14	0.7	1198	84	5

Keyword	CPC	PCC	Volume	Score
why is it called bluegrass music	1.32	0.7	2562	44