| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [unc] [modal v] be | 10 |
|
| 2 | [vb mod] be [unc] [vb mod] [be] | 10 |
|
| 3 | [vb mod] be [no cls] [modal v] [be] | 10 |
|
