| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what [pron] [modal v] [verb] | 1586 |
|
| 2 | [verb] what [pers pn] [modal v] [verb] | 1553 |
|
| 3 | [verb] [pron] he [modal v] [verb] | 512 |
|
| 4 | [verb] what he [modal v] [verb] | 244 |
|
