| off the nose of the boat | 5 | location |
| to help | 2 | purpose |
| on its port quarter | 2 | location |
| boat → have → ladder | 16 |
| boat → be equipped with → ladder | 10 |
| boat → have → a boarding ladder | 3 |
| negative | neutral | positive |
| 0.055 | 0.575 | 0.370 |
| Raw frequency | 29 |
| Normalized frequency | 0.369 |
| Modifier score | 1.000 |
| Perplexity | 152.382 |