| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] up in | 43 |
|
| 2 | who have been [vb pp] in | 19 |
|
| 3 | who have been [vb pp] up | 10 |
|
| 4 | who have [vb pp] up in | 6 |
|
