| to produce the milk | 5 | purpose |
| to cope with the weather | 3 | purpose |
| cow → need → more feed | 6 |
| cow → need → more food | 3 |
| cow → need → extra feed | 3 |
| cow → require → more feed | 3 |
| negative | neutral | positive |
| 0.305 | 0.646 | 0.049 |
| Raw frequency | 15 |
| Normalized frequency | 0.282 |
| Modifier score | 0.500 |
| Perplexity | 188.005 |