| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] be able | 3629 |
|
| 2 | [pron] [modal v] to be | 2740 |
|
| 3 | [modal v] to be able | 146 |
|
| 4 | [pron] to be able | 122 |
|
