| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [modal v] [vb infin] [prep] [be] | 161 |
|
| 2 | [modal v] [vb infin] [prep] [be] able | 122 |
|
| 3 | [coord] [modal v] [vb infin] [be] able | 8 |
|
