| over time | 11 | temporal |
| because of the oxidation of copper | 8 | cause |
| slowly | 2 | manner |
| statue → be → green | 20 |
| statue → turn → green | 16 |
| statue → be painted → green | 3 |
| statue → turned → green | 3 |
| negative | neutral | positive |
| 0.158 | 0.675 | 0.167 |
| Raw frequency | 42 |
| Normalized frequency | 0.512 |
| Modifier score | 0.500 |
| Perplexity | 41.925 |