Keyword Analysis & Research: what does the raven symbolize in the raven

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does the raven symbolize in the raven	1.3	0.7	5947	74	42
what	1.75	0.8	9096	61	4
does	1.72	0.4	8370	19	4
the	1.99	0.9	4883	48	3
raven	1.23	0.3	7145	9	5
symbolize	1.75	0.7	8702	73	9
in	0.83	1	88	93	2
the	0.09	0.1	9301	2	3
raven	1.84	0.5	7388	38	5

Keyword	CPC	PCC	Volume	Score
what does the raven symbolize in the raven	0.46	1	4999	91