| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] [prep] [be] | 13280 |
|
| 2 | who [be] [vb pp] [prep] | 3385 |
|
| 3 | who [be] [prep] [be] | 160 |
|
| 4 | who [be] [vb pp] [be] | 47 |
|
