Keyword Analysis & Research: what are the two building blocks of sound

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what are the two building blocks of sound	1.91	0.8	1284	92	41
what	1.03	0.6	2020	51	4
are	0.44	1	52	59	3
the	1.12	0.5	6813	30	3
two	1.25	0.9	3617	13	3
building	0.86	0.1	9013	18	8
blocks	1.52	0.3	260	53	6
of	0.24	0.1	7971	30	2
sound	0.16	0.8	3086	63	5

Keyword	CPC	PCC	Volume	Score
what are the two building blocks of sound	1.34	0.8	4638	31