| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [coord] [verb] how [pers pn] | 8 |
|
| 2 | [vb past] [coord] [vb past] how [pers pn] | 7 |
|
| 3 | [vb past] and [verb] how [pers pn] | 6 |
|
