| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [adj] to | 4071 |
|
| 2 | [subord] [be] [adj] to | 197 |
|
| 3 | [subord] [modal v] [be] [adj] | 153 |
|
| 4 | [subord] [modal v] [be] to | 9 |
|
