| often | 8 | degree |
| without obvious infection | 6 | other |
| for any reason | 6 | cause |
| tonsil → be → enlarged | 43 |
| tonsil → become → enlarged | 41 |
| tonsil → remain → enlarged | 3 |
| negative | neutral | positive |
| 0.569 | 0.381 | 0.050 |
| Raw frequency | 87 |
| Normalized frequency | 0.778 |
| Modifier score | 0.544 |
| Perplexity | 120.561 |