| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] out in [det] [noun] | 10 |
|
| 2 | been [verb] out in [det] [noun sg] | 7 |
|
| 3 | been carried out in [det] [noun] | 6 |
|
| 4 | been carry out in [det] [noun] | 6 |
|
