| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [be] [adj] to | 101 |
|
| 2 | [vb past] [prep] [be] [adj] to | 95 |
|
| 3 | [verb] [prep] [be] able to | 45 |
|
| 4 | [vb past] [prep] [be] able [prep] | 5 |
|
| 5 | [vb past] [prep] [be] able to | 5 |
|
