| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been | 68574 |
|
| 2 | who have be | 5648 |
|
| 3 | who have [be] | 5648 |
|
| 4 | who [verb] been | 5645 |
|
| 5 | who have [been] | 5645 |
|
