| Typicality: | 0.488 |
| Saliency: | 0.178 |
| from entering housing | 3 | transitive-object |
| surface → keep clear of → debris | 4 |
| surface → be kept free of → debris | 3 |
| surface → prevent → any debris | 3 |
| negative | neutral | positive |
| 0.076 | 0.812 | 0.112 |
| Raw frequency | 10 |
| Normalized frequency | 0.178 |
| Modifier score | 1.000 |
| Perplexity | 92.673 |