| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] what [pers pn] could [prep] | 15 |
|
| 2 | [vb past] what [pers pn] [vb mod] [prep] | 15 |
|
| 3 | [vb past] what [pers pn] [vb mod] [prep] | 15 |
|
| 4 | did what [pers pn] [vb mod] [prep] | 10 |
|
| 5 | [vb past] what they [vb mod] [prep] | 6 |
|
