Keyword Analysis & Research: which is the correct definition of copyright

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
which is the correct definition of copyright	1.88	0.4	8218	79	44
which	1.3	0.2	891	45	5
is	0.87	0.3	3042	87	2
the	0.13	0.1	9895	16	3
correct	0.86	0.2	9485	81	7
definition	1.76	0.9	1876	2	10
of	1.55	0.9	4618	54	2
copyright	0.89	0.1	6829	55	9

Keyword	CPC	PCC	Volume	Score
which is the correct definition of copyright	1.1	0.9	1756	62
what is the correct definition of copyright	1.88	1	1944	70