| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] reported have [verb] | 355 |
|
| 2 | reported have been [verb] | 161 |
|
| 3 | [was/were] reported have been | 149 |
|
| 4 | [was/were] have been [verb] | 53 |
|
