| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] [be] [adj] | 492 |
|
| 2 | [vb pp] [prep] [be] [adj] of | 185 |
|
| 3 | be [vb pp] [prep] [be] of | 22 |
|
