| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb past] [prep] the [adj] | 154 |
|
| 2 | [to-vb] what [vb past] [prep] the | 22 |
|
| 3 | [to-vb] what [vb past] [prep] [adj] | 7 |
|
