| from bovine hide | 12 | location |
| from the bones | 9 | other |
| carefully | 8 | manner |
| collagen → be → extracted | 2032 |
| collagen → be extracted by → hand | 7 |
| negative | neutral | positive |
| 0.072 | 0.864 | 0.064 |
| Raw frequency | 2039 |
| Normalized frequency | 0.859 |
| Modifier score | 0.767 |
| Perplexity | 321.408 |