Keyword Analysis & Research: what is the paper inside a cd case called

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the paper inside a cd case called	1.91	0.3	7394	48	41
what	1.91	0.8	5697	100	4
is	0.7	0.9	5031	34	2
the	0.84	0.4	4317	89	3
paper	0.04	0.6	7973	49	5
inside	1.39	0.6	10000	6	6
a	0.1	0.8	6319	31	1
cd	0.39	0.6	334	81	2
case	1.7	0.5	7354	7	4
called	0.67	0.2	841	16	6

Keyword	CPC	PCC	Volume	Score
what is the paper inside a cd case called	1.93	0.1	5690	53