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Keyword Analysis & Research: the invention of carbon ink
Keyword Analysis
Keyword
CPC
PCC
Volume
Score
Length of keyword
the invention of carbon ink
1.24
1
6110
81
27
the
1.32
0.5
5583
58
3
invention
0.72
0.3
7595
35
9
of
1.72
0.2
4761
32
2
carbon
0.86
0.4
6512
74
6
ink
1.91
0.2
5609
79
3
Keyword Research: People who searched the invention of carbon ink also searched
Keyword
CPC
PCC
Volume
Score
the invention of carbon ink
0.29
0.5
1822
31
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