| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] [being] [vb pp] | 1021 |
|
| 2 | [to-vb] [Wh det] [be] [vb pp] | 283 |
|
| 3 | [to-vb] [Wh det] [be] [being] | 33 |
|
| 4 | [to-vb] [be] [being] [vb pp] | 7 |
|
