encoding cannot be resolved to a variable

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
encoding cannot be resolved to a variable	1.09	0.3	5544	14	41
encoding	1.22	0.5	4943	25	8
cannot	0.61	0.4	9875	32	6
be	0.86	0.9	3537	87	2
resolved	0.11	0.5	8458	82	8
to	1.98	0.2	1249	79	2
a	0.39	0.6	198	72	1
variable	0.08	0.9	5237	37	8

Keyword	CPC	PCC	Volume	Score
encoding cannot be resolved to a variable	0.1	0.7	9170	9
code cannot be resolved to a variable	0.93	0.2	1750	36
text cannot be resolved to a variable	0.55	0.5	8351	47
a cannot be resolved to a variable	0.05	0.7	8910	64
string cannot be resolved to a variable	1.29	0.2	8623	89
number cannot be resolved to a variable	0.52	0.1	2825	46
variable cannot be resolved vscode	1.53	0.5	3575	96
reader cannot be resolved to a variable	1	0.4	8232	51
data cannot be resolved to a variable	1.76	0.2	6871	78
variable $ file cannot be resolved vscode	0.18	0.1	5297	10
can't resolve encoding in	0.14	0.3	5751	64
cannot be resolved to a type vscode	1.8	0.9	7938	74
variable $ file cannot be resolved	0.9	0.6	8536	36
text cannot be resolved	0.26	0.3	5975	82
cannot resolve method encode byte	1.43	0.4	3369	82