| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [prep] [det] [noun] | 2936 |
|
| 2 | [Wh det] [vb past] [prep] [det] [noun] | 241 |
|
| 3 | what [verb] [prep] [det] [noun] | 168 |
|
| 4 | what [vb past] [prep] [adj] [noun] | 121 |
|
| 5 | what [vb past] [prep] [det] [noun] | 60 |
|
