| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] a | 14911 |
|
| 2 | [vb pp] [prep] [be] a | 1890 |
|
| 3 | be [vb pp] [prep] [be] | 1857 |
|
| 4 | be [vb pp] [be] a | 60 |
|
| 5 | be [prep] [be] a | 5 |
|
