| increasingly | 6 | degree |
| as projects | 5 | manner |
| to assess to the contractor | 4 | transitive-object |
| risk → be → difficult | 19 |
| risk → be → hard | 6 |
| risk → become → challenging | 3 |
| risk → become → difficult | 3 |
| negative | neutral | positive |
| 0.564 | 0.400 | 0.036 |
| Raw frequency | 31 |
| Normalized frequency | 0.370 |
| Modifier score | 0.720 |
| Perplexity | 416.640 |