| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [adv] [vb past] [adv] [pers pn] | 73 |
|
| 2 | [vb past] why [verb] [adv] [pers pn] | 25 |
|
| 3 | [verb] why [vb past] [adv] [pers pn] | 12 |
|
| 4 | [vb past] why [vb past] [adv] [pron] | 8 |
|
