| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [prep] [be] [vb pp] [prep] | 2367 |
|
| 2 | [prep] [be] [vb pp] [prep] be | 203 |
|
| 3 | [vb pp] [be] [vb pp] [prep] be | 38 |
|
