| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| aquifer confined or unconfined | 0.82 | 0.8 | 5961 | 39 | 30 |
| aquifer | 0.18 | 0.9 | 4303 | 22 | 7 |
| confined | 1.28 | 0.2 | 7577 | 31 | 8 |
| or | 1.5 | 0.7 | 9414 | 27 | 2 |
| unconfined | 0.18 | 0.3 | 8559 | 73 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| aquifer confined and unconfined | 1.36 | 0.2 | 1045 | 13 |
| confined vs unconfined aquifer | 0.08 | 0.7 | 7312 | 43 |
| confined aquifer and unconfined aquifer | 0.58 | 0.5 | 1538 | 22 |
| confined and unconfined aquifer difference | 1.25 | 1 | 7112 | 4 |
| confined aquifer vs unconfined aquifer | 0.28 | 0.5 | 8326 | 61 |
