| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb base] [pron] [vb infin] | 6064 |
|
| 2 | [coord] [vb base] [pron] [vb infin] | 2518 |
|
| 3 | [coord] what [vb base] [pron] | 585 |
|
