| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] been [verb] | 5637 |
|
| 2 | [Wh det] have been [verb] | 5636 |
|
| 3 | [verb] have been [verb] | 2809 |
|
| 4 | [Wh det] [verb] have [verb] | 174 |
|
| 5 | [Wh det] [verb] have been | 130 |
|
