| in the late 1950s | 7 | temporal |
| totally | 4 | degree |
| at above sea level | 2 | location |
| lake → be → pristine | 50 |
| lake → look → pristine | 6 |
| negative | neutral | positive |
| 0.043 | 0.196 | 0.761 |
| Raw frequency | 56 |
| Normalized frequency | 0.529 |
| Modifier score | 0.000 |
| Perplexity | 209.600 |