| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [art] | 4762 |
|
| 2 | [n mass] have been [verb] | 1452 |
|
| 3 | [n mass] have [verb] [art] | 430 |
|
| 4 | [n mass] have been [art] | 30 |
|
