| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] have been | 68574 |
|
| 2 | [Wh pn] have [be] | 5755 |
|
| 3 | [Wh pn] have be | 5755 |
|
| 4 | [Wh pn] [verb] been | 5752 |
|
| 5 | [Wh pn] have [been] | 5752 |
|
