| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [verb] been | 7836 |
|
| 2 | [conj] have been | 7833 |
|
| 3 | [conj] to have [been] | 38 |
|
| 4 | [conj] to have [be] | 38 |
|
| 5 | [conj] [to-vb] been | 38 |
|
| 6 | [conj] to have be | 38 |
|
