| always | 5 | degree |
| in all areas | 3 | location |
| by the various courteous attendants | 3 | other |
| ship → be → spotless | 42 |
| ship → be kept → spotless | 3 |
| negative | neutral | positive |
| 0.016 | 0.143 | 0.841 |
| Raw frequency | 45 |
| Normalized frequency | 0.426 |
| Modifier score | 1.000 |
| Perplexity | 111.675 |