| at a ratio of 1 | 2 | other |
| soil → contain → humus | 15 |
| soil → have → humus | 4 |
| soil → consist of → humus | 3 |
| soil → be made of → humus | 3 |
| negative | neutral | positive |
| 0.140 | 0.659 | 0.201 |
| Raw frequency | 25 |
| Normalized frequency | 0.303 |
| Modifier score | 0.667 |
| Perplexity | 167.776 |