| according to individual agreement | 7 | other |
| from funds | 2 | other |
| by the participant | 2 | other |
| travel → be → paid | 35 |
| travel → be → payable | 5 |
| negative | neutral | positive |
| 0.121 | 0.781 | 0.098 |
| Raw frequency | 40 |
| Normalized frequency | 0.566 |
| Modifier score | 0.500 |
| Perplexity | 46.435 |