| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it have been [verb] [that] these | 21 |
|
| 2 | it have been [vb pp] [that] these | 21 |
|
| 3 | it have been [verb] that these | 21 |
|
| 4 | it have been [verb] [that] these | 21 |
|
| 5 | it has been [verb] [that] these | 18 |
|
| 6 | it have been suggest [that] these | 7 |
|
| 7 | it have been suggested [that] these | 7 |
|
