Keyword Analysis & Research: why do lungs fill up with fluid

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why do lungs fill up with fluid	0.36	0.7	6504	3	31
why	0.43	0.4	2158	80	3
do	0.61	0.5	3658	70	2
lungs	0.6	0.9	2513	54	5
fill	0.9	0.7	4233	99	4
up	1.83	0.1	1321	71	2
with	1.25	0.3	4534	20	4
fluid	1.21	0.5	6072	25	5

Keyword	CPC	PCC	Volume	Score
why do lungs fill up with fluid	0.22	0.8	1907	86