| for drinking | 6 | purpose |
| for swimming | 4 | purpose |
| for animals | 4 | transitive-object |
| water → be → safe | 31 |
| water → be safe to → drink | 6 |
| negative | neutral | positive |
| 0.144 | 0.424 | 0.432 |
| Raw frequency | 37 |
| Normalized frequency | 0.460 |
| Modifier score | 0.500 |
| Perplexity | 85.857 |