| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb past] [prep] [noun] | 4676 |
|
| 2 | what [vb past] [prep] [noun] | 449 |
|
| 3 | what [adv] [vb past] [prep] | 99 |
|
| 4 | what [adv] [vb past] [noun] | 30 |
|
| 5 | what [adv] [prep] [noun] | 7 |
|
