| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [vb pp] [prep] [be] equivalent | 7 |
|
| 2 | [vb mod] [be] [vb pp] [prep] [be] equivalent | 7 |
|
| 3 | can [be] [vb pp] [prep] [be] equivalent | 6 |
|
| 4 | can [be] [vb pp] [prep] [be] equivalent | 6 |
|
| 5 | [be] [vb pp] [prep] [be] equivalent to | 8 |
|
| 6 | [be] [vb pp] [prep] [be] equivalent [prep] | 8 |
|
| 7 | [be] [vb pp] [prep] [be] equivalent to | 8 |
|
| 8 | [be] [vb pp] [prep] [be] equivalent [prep] | 8 |
|
