| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been | 213469 |
|
| 2 | have been | 213351 |
|
| 3 | [vb infin] been | 27049 |
|
| 4 | have [be] | 26781 |
|
| 5 | have be | 26781 |
|
| 6 | have [been] | 26691 |
|
