| in advance | 8 | temporal |
| usually | 8 | degree |
| unlike lump sum recruiting services | 6 | other |
| fee → be → monthly | 29 |
| fee → be paid on → monthly basis | 17 |
| fee → be charged on → monthly basis | 15 |
| fee → be billed on → monthly basis | 13 |
| fee → be charged at → monthly rate | 9 |
| fee → be taken on → monthly basis | 6 |
| fee → be on → monthly basis | 5 |
| fee → be paid → monthly | 3 |
| fee → be paid per → monthly | 3 |
| negative | neutral | positive |
| 0.119 | 0.828 | 0.053 |
| Raw frequency | 100 |
| Normalized frequency | 0.449 |
| Modifier score | 0.920 |
| Perplexity | 156.191 |