| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to [be] [adj] | 15867 |
|
| 2 | are [verb] to [be] | 2596 |
|
| 3 | are [verb] to [adj] | 449 |
|
| 4 | are to [be] [adj] | 158 |
|
