| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be released from prison | 55 |
|
| 2 | was [vb pp] from prison | 32 |
|
| 3 | been [vb pp] from prison | 18 |
|
| 4 | were [vb pp] from prison | 8 |
|
| 5 | be freed from prison | 5 |
|
