Keyword Analysis & Research: can we use iterator in hashmap

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
can we use iterator in hashmap	1.23	0.9	9654	14	30
can	0.21	0.9	6710	8	3
we	0.39	0.8	9481	90	2
use	1.21	0.5	7768	91	3
iterator	0.27	0.2	3391	8	8
in	1.4	0.4	9878	66	2
hashmap	1.77	0.6	9904	63	7

Keyword	CPC	PCC	Volume	Score
can we use iterator in hashmap	0.33	0.1	1987	16