why doesn't my firefox work

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why doesn't my firefox work	0.66	1	4318	3	27
why	1.89	0.7	1883	100	3
doesn't	1.28	0.2	9253	17	7
my	1.52	0.9	1173	26	2
firefox	1.53	0.1	3313	96	7
work	0.35	0.8	5399	39	4

Keyword	CPC	PCC	Volume	Score
why doesn't my firefox work	0.69	0.8	8883	19
why doesn't my firefox browser work	0.82	0.3	9438	90
why won't firefox work on my computer	0.58	0.7	5056	84
why can't i get on firefox	0.17	1	6072	86
why is mozilla firefox not working	1.41	0.6	4055	45
firefox does not work	0.91	0.2	7341	22
why my firefox is not working	1.89	0.1	8057	89
why won't firefox work	1.39	0.9	3207	88
why is my mozilla firefox not working	0.58	0.8	5336	32
why does firefox not work	1.36	0.2	3754	24
why isn't firefox working	1.34	0.5	995	27
why is firefox not working properly	0.35	0.3	7720	39
mozilla firefox browser not working	1.68	1	8707	67
why can't i get firefox	1.49	0.2	5167	86