| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be able [to-vb] [noun sg] | 1107 |
|
| 2 | be able [to-vb] on | 380 |
|
| 3 | be [to-vb] on [noun sg] | 55 |
|
| 4 | able [to-vb] on [noun sg] | 49 |
|
