| during the spring | 16 | temporal |
| usually | 11 | degree |
| by trees | 11 | other |
| pollen → be → released | 65 |
| pollen → be released into → the air | 17 |
| pollen → be → emitted | 11 |
| pollen → be released into → the atmosphere | 4 |
| pollen → be released in → the air | 3 |
| negative | neutral | positive |
| 0.295 | 0.616 | 0.089 |
| Raw frequency | 100 |
| Normalized frequency | 0.966 |
| Modifier score | 0.831 |
| Perplexity | 279.189 |