Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
3 main layers of skin | 1.59 | 0.5 | 9044 | 13 |
what are the 3 main layers of the skin | 1.48 | 0.8 | 2466 | 97 |
what are the three 3 main layers of the skin | 0.48 | 0.8 | 5380 | 49 |
what are the 3 main layers of the interior | 1.85 | 0.7 | 3135 | 37 |