| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [be] able [verb] | 187 |
|
| 2 | [modal v] [be] able [verb] some | 104 |
|
| 3 | [modal v] [verb] [be] [verb] some | 21 |
|
| 4 | [verb] [be] able [verb] some | 20 |
|
