| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] | 22779 |
|
| 2 | [conj] have been | 7833 |
|
| 3 | [conj] have [adv] | 6638 |
|
| 4 | [conj] been [adv] | 65 |
|
