| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [be] [vb pp] by [noun prp] | 623 |
|
| 2 | i [be] [vb pp] by [noun prp] | 72 |
|
| 3 | i [vb past] [be] [vb pp] by | 44 |
|
