| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] i [vb infin] | 624 |
|
| 2 | [be] [Wh det] [verb] i | 119 |
|
| 3 | [be] [verb] i [vb infin] | 60 |
|
| 4 | [be] [Wh det] [verb] [vb infin] | 5 |
|
