| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [adj] | 31285 |
|
| 2 | what [vb past] [pron] | 3979 |
|
| 3 | what [vb past] [adj] | 631 |
|
| 4 | what [pron] [adj] | 622 |
|
