| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] to [be] | 1979 |
|
| 2 | [adj] are [vb pp] to | 273 |
|
| 3 | [adj] [vb pp] to [be] | 134 |
|
| 4 | [adj] are to [be] | 73 |
|
