| really | 8 | degree |
| on your body | 5 | location |
| extremely | 5 | degree |
| marathon → be → hard | 28 |
| marathon → be → tough | 19 |
| marathon → be → difficult | 8 |
| marathon → be → challenging | 6 |
| marathon → be → challenge | 5 |
| negative | neutral | positive |
| 0.417 | 0.414 | 0.169 |
| Raw frequency | 66 |
| Normalized frequency | 0.709 |
| Modifier score | 1.000 |
| Perplexity | 17.648 |