| in the rota | 5 | location |
| to provide data | 3 | purpose |
| volunteer → fill → gap | 10 |
| volunteer → fill → the gap | 7 |
| volunteer → fill in → gap | 4 |
| negative | neutral | positive |
| 0.176 | 0.553 | 0.272 |
| Raw frequency | 21 |
| Normalized frequency | 0.362 |
| Modifier score | 0.833 |
| Perplexity | 24.943 |