| very | 22 | degree |
| extremely | 8 | degree |
| for some | 8 | other |
| process → be → tough | 137 |
| process → be → tough one | 24 |
| process → seem → tough | 6 |
| process → become → tough | 3 |
| negative | neutral | positive |
| 0.345 | 0.424 | 0.231 |
| Raw frequency | 170 |
| Normalized frequency | 0.499 |
| Modifier score | 0.500 |
| Perplexity | 104.270 |