| on the area | 6 | location |
| without notice | 4 | manner |
| between years | 3 | temporal |
| season → can → vary | 7 |
| season → can → change | 5 |
| season → be → depending | 4 |
| season → be subject to → variation | 3 |
| negative | neutral | positive |
| 0.173 | 0.710 | 0.117 |
| Raw frequency | 19 |
| Normalized frequency | 0.340 |
| Modifier score | 0.500 |
| Perplexity | 443.159 |