| by shared jeep | 5 | other |
| physically | 3 | manner |
| at over three thousand miles | 3 | other |
| trip → be → arduous | 13 |
| trip → be → demanding | 3 |
| negative | neutral | positive |
| 0.388 | 0.435 | 0.178 |
| Raw frequency | 16 |
| Normalized frequency | 0.371 |
| Modifier score | 0.500 |
| Perplexity | 128.756 |