Why is it called ghost pepper searching

Top keyword related from Search Engine of why is it called ghost pepper

Keyword	CPC	PCC	Volume	Length string	Score
why is it called ghost pepper	1.18	0.5	4140	29	70
why is a ghost pepper called a ghost pepper	0.96	0.4	3867	43	99
why are they called ghost peppers	0.61	0.2	1141	33	18
why are ghost peppers called ghost peppers	1.62	0.4	4961	42	2
why is ghost pepper called ghost	1.2	0.6	3862	32	72
what is a ghost pepper	0.67	0.1	4518	22	1
what is pepper's ghost	1.51	0.4	5224	22	10
origin of ghost pepper	0.26	0.6	3022	22	19
ghost pepper in spanish	0.75	0.5	1298	23	20
where did the ghost pepper originate	0.82	0.8	6939	36	75
ghost pepper scientific name	1.93	0.2	9057	28	98
a picture of a ghost pepper	0.32	0.7	4462	27	41
who invented the ghost pepper	1.91	0.4	6700	29	16

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