Keyword Analysis & Research: arraylist of arraylist java

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
arraylist of arraylist java	1.68	0.1	2068	52	27
arraylist	0.21	0.4	2777	34	9
of	1.03	0.5	9273	30	2
arraylist	0.7	0.9	6777	51	9
java	0.25	0.9	6510	56	4

Keyword	CPC	PCC	Volume	Score
arraylist of arraylist java	0.75	0.2	5154	58
add arraylist to arraylist java	0.69	0.2	8276	3
copy arraylist to another arraylist java	1.38	0.3	6210	30
how to sort arraylist of arraylist in java	0.67	0.6	4458	28
add arraylist to another arraylist java	1.37	0.8	4387	9