| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [be] unable | 11 |
|
| 2 | [vb pp] [prep] [be] unable | 11 |
|
| 3 | [vb pp] [conj] [be] unable | 5 |
|
| 4 | [vb pp] [coord] [be] unable | 5 |
|
| 5 | [vb pp] [be] unable [verb] | 5 |
|
| 6 | [vb pp] [be] unable [to-vb] | 5 |
|
