| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] what [pron] [verb] | 3111 |
|
| 2 | what [pron] [verb] [vb infin] | 390 |
|
| 3 | [vb infin] [pron] [verb] [vb infin] | 94 |
|
