| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pron] [vb mod] [vb infin] [verb] | 840 |
|
| 2 | [det] [pron] [vb mod] [vb infin] [verb] | 502 |
|
| 3 | [det] what [pron] [vb mod] [verb] | 42 |
|
| 4 | [det] what [pron] [vb mod] [vb infin] | 38 |
|
