| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] [prep] [adj] | 3175 |
|
| 2 | be [vb pp] [prep] [be] [adj] | 457 |
|
| 3 | [prep] be [vb pp] [prep] [be] | 191 |
|
| 4 | [prep] be [prep] [be] [adj] | 9 |
|
