| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what [pers pn] [vb past] [verb] | 790 |
|
| 2 | [coord] what [pers pn] [vb past] [verb] | 160 |
|
| 3 | [coord] [prep] what [pers pn] [verb] | 121 |
|
| 4 | [coord] [prep] what [pers pn] [vb past] | 46 |
|
| 5 | [coord] [prep] [pers pn] [vb past] [verb] | 10 |
|
