| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [be] able [to-vb] | 152 |
|
| 2 | [conj] [prep] [be] able [to-vb] | 127 |
|
| 3 | [conj] [adv] [be] able [to-vb] | 79 |
|
| 4 | [conj] [adv] [prep] [be] able | 15 |
|
