| extremely | 15 | degree |
| in facilitating walking | 9 | other |
| secondly | 7 | degree |
| tendon → be → important | 32 |
| tendon → be → essential | 9 |
| tendon → be → vital | 9 |
| tendon → be → critical | 9 |
| negative | neutral | positive |
| 0.079 | 0.554 | 0.367 |
| Raw frequency | 59 |
| Normalized frequency | 0.505 |
| Modifier score | 0.500 |
| Perplexity | 84.095 |