| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] able [to-vb] [prep] [noun sg] | 355 |
|
| 2 | [been] able [to-vb] [prep] [noun] | 81 |
|
| 3 | [been] [adj] [to-vb] [prep] [noun sg] | 72 |
|
| 4 | [been] able [verb] [prep] [noun sg] | 42 |
|
