| very | 18 | degree |
| during the breeding season | 8 | temporal |
| with reaching its height | 6 | other |
| male → be → vocal | 30 |
| male → become → vocal | 3 |
| negative | neutral | positive |
| 0.103 | 0.735 | 0.162 |
| Raw frequency | 33 |
| Normalized frequency | 0.459 |
| Modifier score | 0.600 |
| Perplexity | 293.720 |