| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] that | 263 |
|
| 2 | have been [vb pp] that | 152 |
|
| 3 | have been reported [adj] | 19 |
|
| 4 | have been report that | 6 |
|
| 5 | have [been] reported that | 5 |
|
| 6 | [verb] been reported that | 5 |
|
| 7 | have [be] reported that | 5 |
|
| 8 | have be reported that | 5 |
|
