| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be that we have been [adj] | 5 |
|
| 2 | [be] that we have been [adj] | 5 |
|
| 3 | [is] that we have been [adj] | 5 |
|
| 4 | is that we have been [adj] | 5 |
|
