| often | 7 | degree |
| off shore | 3 | location |
| depending on the time of year | 3 | other |
| diver → see → whale | 8 |
| diver → spot → whale | 6 |
| diver → encounter → whale | 5 |
| negative | neutral | positive |
| 0.051 | 0.593 | 0.356 |
| Raw frequency | 19 |
| Normalized frequency | 0.417 |
| Modifier score | 0.625 |
| Perplexity | 315.918 |