| very | 24 | degree |
| to use in part | 19 | other |
| really | 14 | degree |
| film → be → difficult | 198 |
| film → become → difficult | 8 |
| film → have → difficult production | 5 |
| film → be difficult to → achieve | 4 |
| film → be difficult to → work | 4 |
| negative | neutral | positive |
| 0.423 | 0.342 | 0.235 |
| Raw frequency | 219 |
| Normalized frequency | 0.559 |
| Modifier score | 0.644 |
| Perplexity | 219.261 |