| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] had been [verb] in [adj] | 17 |
|
| 2 | [adj] [vb past] been [vb pp] in [adj] | 17 |
|
| 3 | [num] [vb past] been [verb] in [adj] | 11 |
|
| 4 | [adj] [vb past] been [verb] in [num] | 9 |
|
