| in the metal | 17 | location |
| in the iron pipe | 14 | location |
| sometimes | 10 | temporal |
| rust → cause → hole | 16 |
| rust → create → hole | 15 |
| rust → leave → hole | 4 |
| rust → be caused → hole | 3 |
| negative | neutral | positive |
| 0.729 | 0.254 | 0.017 |
| Raw frequency | 38 |
| Normalized frequency | 0.607 |
| Modifier score | 0.400 |
| Perplexity | 316.786 |