| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [be] [adj] | 2222 |
|
| 2 | [vb pp] [be] [adj] | 1463 |
|
| 3 | [verb] [be] unable | 504 |
|
| 4 | [vb pp] [be] unable | 5 |
|
