| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] [vb past] [verb] | 3013 |
|
| 2 | for what [pers pn] [verb] | 717 |
|
| 3 | for what [pers pn] [vb past] | 328 |
|
| 4 | for what [vb past] [verb] | 30 |
|
| 5 | for [pers pn] [vb past] [verb] | 29 |
|
