| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] [adj] | 5285 |
|
| 2 | [be] [verb] at [adj] | 4977 |
|
| 3 | [modal v] [be] [verb] at | 4042 |
|
| 4 | [modal v] [verb] at [adj] | 1170 |
|
| 5 | [modal v] [be] at [adj] | 145 |
|
