| at any time | 8 | temporal |
| sometimes | 5 | temporal |
| on balls | 5 | location |
| robot → get → stuck | 51 |
| robot → become → stuck | 14 |
| robot → got → stuck | 11 |
| robot → getting → stuck | 6 |
| robot → gets → stuck | 5 |
| negative | neutral | positive |
| 0.437 | 0.470 | 0.093 |
| Raw frequency | 87 |
| Normalized frequency | 0.637 |
| Modifier score | 0.517 |
| Perplexity | 254.457 |