| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it have been | 3393 |
|
| 2 | it have been [art] | 1613 |
|
| 3 | [conj] it have [art] | 1041 |
|
| 4 | [conj] have been [art] | 335 |
|
