| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | are [vb pp] [prep] [be] [adj] | 625 |
|
| 2 | [vb pp] [prep] [be] [adj] to | 346 |
|
| 3 | are [vb pp] [prep] [adj] to | 27 |
|
| 4 | are [prep] [be] [adj] to | 8 |
|
