Keyword Analysis & Research: php add an array to another array

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
php add an array to another array	1.74	0.7	1784	3	33
php	1.85	1	5902	83	3
add	1.86	0.8	4430	49	3
an	0.54	1	1786	32	2
array	0.26	0.4	6610	57	5
to	1.52	1	1523	31	2
another	1.14	0.9	2127	81	7
array	0.65	0.4	4867	10	5

Keyword	CPC	PCC	Volume	Score
php add an array to another array	1.2	1	4435	29