Keyword Analysis & Research: what year was the diesel engine invented

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what year was the diesel engine invented	1.01	0.9	754	31	40
what	1.64	0.6	3934	38	4
year	1.44	0.1	8221	74	4
was	1.93	0.6	7068	4	3
the	0.59	0.6	4149	20	3
diesel	0.55	0.3	725	40	6
engine	0.63	1	625	19	6
invented	0.38	0.3	9528	10	8

Keyword	CPC	PCC	Volume	Score
what year was the diesel engine invented	1.53	0.6	531	91