Keyword Analysis & Research: why can we only remember our last dreams

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why can we only remember our last dreams	1.9	0.6	4187	85	40
why	1.71	0.4	7848	6	3
can	0.66	0.7	4311	9	3
we	1.54	0.6	9482	12	2
only	1.25	0.9	6917	72	4
remember	1.2	0.3	5344	42	8
our	1.08	0.4	3344	1	3
last	1.03	0.1	3402	19	4
dreams	1.96	0.5	550	91	6

Keyword	CPC	PCC	Volume	Score
why can we only remember our last dreams	0.06	0.4	1405	30
why do we only remember some dreams	1.22	0.3	8991	65
why don't we remember our dreams	0.4	0.9	6177	79
why can't i remember my dreams anymore	0.28	0.3	2282	30
why do i remember all my dreams	1.22	0.7	9983	29