| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [vb pp] back from [art] | 10 |
|
| 2 | [verb] been [vb pp] back from [art] | 10 |
|
| 3 | have be [vb pp] back from [art] | 10 |
|
| 4 | [verb] be [vb pp] back from the | 8 |
|
| 5 | [verb] be [vb pp] back from the | 8 |
|
