Keyword Analysis & Research: why turbo engines make a droning sound

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why turbo engines make a droning sound	0.27	0.9	6474	66	38
why	0.19	0.8	4131	45	3
turbo	1.93	0.5	132	81	5
engines	0.35	0.5	6470	96	7
make	0.29	0.4	45	62	4
a	0.51	0.9	4770	86	1
droning	0.47	0.6	3870	23	7
sound	1.04	1	4857	74	5

Keyword	CPC	PCC	Volume	Score
why turbo engines make a droning sound	1.88	0.9	2787	96