| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] or [modal v] be | 94 |
|
| 2 | [vb mod] or [modal v] be | 43 |
|
| 3 | [vb mod] [be] [modal v] be | 32 |
|
| 4 | [vb mod] [be] or [modal v] | 10 |
|
