| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] | 124168 |
|
| 2 | [n mass] have [verb] | 3235 |
|
| 3 | [n mass] have been | 1813 |
|
| 4 | [n mass] been [verb] | 20 |
|
