| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] has been [verb] | 2109 |
|
| 2 | has been [verb] [adj] | 1218 |
|
| 3 | [Wh det] has [verb] [adj] | 512 |
|
| 4 | [Wh det] has been [adj] | 123 |
|
