Keyword | CPC | PCC | Volume | Score |
---|---|---|---|---|
the skin is composed of which three 3 layers | 1.42 | 0.5 | 4184 | 18 |
list the three layers of the skin | 0.8 | 0.5 | 8441 | 91 |
the 3 layers of skin | 0.62 | 0.6 | 3016 | 85 |
three main layers of the skin | 1.37 | 1 | 1517 | 91 |
three layers of skin | 0.92 | 0.2 | 9969 | 3 |
list the three main layers of skin | 0.66 | 0.9 | 879 | 95 |