| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [conj] [vb mod] [be] [prep] | 8 |
|
| 2 | be or [modal v] [be] [prep] | 5 |
|
| 3 | [be] or [vb mod] [be] [prep] | 5 |
|
| 4 | be or [vb mod] [be] [prep] | 5 |
|
