| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] already have been [prep] | 5 |
|
| 2 | [vb mod] already have been [prep] | 5 |
|
| 3 | already have been [verb] [prep] | 26 |
|
| 4 | already have been [vb pp] [prep] | 23 |
|
