| for many | 5 | transitive-object |
| on another day | 5 | temporal |
| in certain patients | 4 | location |
| food → cause → headache | 49 |
| food → trigger → headache | 29 |
| food → give → headache | 7 |
| food → lead to → headache | 5 |
| food → trigger → your headaches | 4 |
| food → give → such a headache | 3 |
| negative | neutral | positive |
| 0.785 | 0.192 | 0.023 |
| Raw frequency | 97 |
| Normalized frequency | 0.364 |
| Modifier score | 0.594 |
| Perplexity | 309.989 |