| Keyword | CPC | PCC | Volume | Length string | Score |
|---|---|---|---|---|---|
| rental cars portland airport alamo | 1 | 0.4 | 6454 | 34 | 5 |
| alamo car rental portland airport | 0.69 | 1 | 6897 | 33 | 97 |
| alamo car rental portland maine airport | 0.65 | 0.8 | 5813 | 39 | 20 |
| portland maine airport rental cars alamo | 1.99 | 0.3 | 3011 | 40 | 31 |
| alamo car rental portland oregon airport | 0.62 | 0.9 | 2543 | 40 | 90 |
