| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [adj] | 67488 |
|
| 2 | [modal v] be able | 6566 |
|
| 3 | [modal v] [be] able | 6566 |
|
| 4 | [modal v] [be] able | 6566 |
|
