| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [adj] [to-vb] [prep] [noun sg] | 224 |
|
| 2 | [modal v] [be] able [to-vb] [prep] [noun] | 177 |
|
| 3 | [modal v] [be] able [verb] [prep] [noun sg] | 95 |
|
| 4 | [modal v] [be] able [to-vb] [prep] [noun sg] | 95 |
|
