| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| index and expanded notation | 1.75 | 0.8 | 3879 | 63 | 27 |
| index | 0.88 | 0.4 | 4217 | 93 | 5 |
| and | 1.65 | 0.6 | 5299 | 1 | 3 |
| expanded | 0.06 | 0.8 | 3911 | 77 | 8 |
| notation | 1.7 | 1 | 862 | 5 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| index and expanded notation | 0.62 | 0.7 | 6433 | 81 |
