| very | 26 | degree |
| to find his troubles | 14 | purpose |
| at times | 10 | temporal |
| dog → be → difficult | 199 |
| dog → become → difficult | 7 |
| dog → prove → difficult | 4 |
| negative | neutral | positive |
| 0.502 | 0.346 | 0.152 |
| Raw frequency | 210 |
| Normalized frequency | 0.589 |
| Modifier score | 0.604 |
| Perplexity | 196.962 |