| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb past] [prep] the [adj] | 154 |
|
| 2 | [vb past] [prep] [pron] the [adj] | 99 |
|
| 3 | what [vb past] [prep] [pron] [adj] | 42 |
|
| 4 | what [vb past] [prep] [pron] the | 5 |
|
