| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to be [adj] in | 27 |
|
| 2 | be [vb pp] to [be] [adj] in | 27 |
|
| 3 | be [vb pp] to be [adj] in | 27 |
|
| 4 | be seen to [be] [adj] in | 6 |
|
