| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| columbia class submarine length | 0.38 | 0.9 | 6503 | 66 | 31 |
| columbia | 0.04 | 0.1 | 8656 | 57 | 8 |
| class | 1.78 | 0.5 | 4827 | 24 | 5 |
| submarine | 0.76 | 0.2 | 2096 | 10 | 9 |
| length | 0.28 | 0.8 | 6026 | 85 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| columbia class submarine length | 0.02 | 0.9 | 5645 | 43 |
