| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] have been | 942 |
|
| 2 | something [conj] have been | 34 |
|
| 3 | something [conj] [modal v] have | 32 |
|
| 4 | something [modal v] have been | 12 |
|
