Keyword Analysis & Research: how many usmle exams are there

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how many usmle exams are there	0.88	0.9	896	85	30
how	1.43	0.5	892	80	3
many	1.55	0.9	4826	41	4
usmle	0.91	1	7003	40	5
exams	0.53	1	4380	54	5
are	1.88	0.4	2262	18	3
there	1.61	0.2	6464	41	5

Keyword	CPC	PCC	Volume	Score
how many usmle exams are there	1.92	0.1	3395	47