| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be able to be [verb] | 78 |
|
| 2 | be able [prep] be [vb pp] | 76 |
|
| 3 | be able [prep] be [verb] | 49 |
|
| 4 | was able [prep] be [verb] | 6 |
|
| 5 | are able [prep] be [verb] | 5 |
|
| 6 | were able [prep] be [verb] | 5 |
|
| 7 | is able [prep] be [verb] | 5 |
|
| 8 | been able [prep] be [verb] | 5 |
|
