| Similarity | Rank | |
|---|---|---|
| Guided | 0.753 | 23988 |
| tours | 0.749 | 4800 |
| guided | 0.732 | 5772 |
| full-day | 0.722 | 46474 |
| half-day | 0.699 | 36390 |
| multi-day | 0.691 | 54422 |
| Interpretive | 0.680 | 64499 |
| interpretive | 0.677 | 27469 |
| 45-minute | 0.677 | 52009 |
| excursions | 0.673 | 15587 |
| scenic | 0.671 | 9241 |
| tour | 0.669 | 1564 |
| excursion | 0.658 | 15044 |
| small-group | 0.655 | 73262 |
| trails | 0.655 | 5731 |
| Tours | 0.654 | 11876 |
| bird-watching | 0.651 | 96863 |
| docents | 0.650 | 92762 |
| Trails | 0.650 | 22648 |
| 4-day | 0.648 | 67861 |
| snowshoe | 0.645 | 64365 |
| 3-hour | 0.639 | 68761 |
| snowshoeing | 0.637 | 59566 |
| Hike | 0.635 | 37942 |
| 2-day | 0.634 | 48231 |