| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] be [vb pp] to [be] | 64 |
|
| 2 | [vb pp] [pron] be [vb pp] to [be] | 12 |
|
| 3 | [vb pp] [Wh det] be [vb pp] [prep] [be] | 8 |
|
| 4 | [vb pp] [Wh det] be [vb pp] to [be] | 8 |
|
| 5 | [vb pp] [Wh det] be [vb pp] [prep] [be] | 8 |
|
| 6 | [vb pp] [Wh det] be [verb] to [be] | 8 |
|
| 7 | [vb pp] [Wh det] [be] [vb pp] to [be] | 8 |
|
