| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| permutation formula explained | 0.46 | 0.8 | 9891 | 24 | 29 |
| permutation | 0.11 | 0.5 | 3173 | 81 | 11 |
| formula | 0.72 | 1 | 432 | 18 | 7 |
| explained | 1.39 | 0.8 | 6530 | 92 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| permutation formula explained | 0.62 | 0.6 | 8904 | 37 |
| permutation and combination formula explained | 0.05 | 0.7 | 2604 | 61 |
