| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [verb] off | 35 |
|
| 2 | has be [vb pp] off | 31 |
|
| 3 | has be take off | 6 |
|
| 4 | has be taken off | 6 |
|
| 5 | has be recorded off | 5 |
|
| 6 | has be record off | 5 |
|
