Keyword Analysis & Research: concatenate two strings in shell script

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
concatenate two strings in shell script	1.13	0.1	7933	90	39
concatenate	0.1	1	2914	17	11
two	1.83	0.7	5928	43	3
strings	1.05	0.2	5240	58	7
in	1.22	1	7631	73	2
shell	0.18	0.5	9724	98	5
script	0.85	0.8	6039	94	6

Keyword	CPC	PCC	Volume	Score
concatenate two strings in shell script	0.34	0.9	453	94
concatenate strings in shell	1.56	0.5	3551	78
concatenate in shell script	1.74	1	3012	95
how to concat string in shell script	1.41	0.4	3220	7
unix shell script concatenate string	0.27	0.2	4217	65
shell program to concatenate two strings	0.2	0.5	5593	43
concatenate strings in bash script	0.54	0.2	5145	71
concatenation in shell script	0.89	0.2	2112	87
linux shell concatenate strings	1.98	0.3	9393	25
shell script concatenate string with variable	1.09	0.9	6601	89
windows shell concatenate strings	1.56	0.8	3225	81