| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] out for | 59 |
|
| 2 | has been [vb pp] out for | 21 |
|
| 3 | had been [vb pp] out for | 16 |
|
| 4 | have been [vb pp] out for | 14 |
|
| 5 | have been singled out for | 14 |
|
| 6 | have been carried out for | 10 |
|
