| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] confirmed [adj] night | 5 |
|
| 2 | it [be] confirmed [num ord] night | 5 |
|
| 3 | it was confirmed [adj] night | 5 |
|
| 4 | it [be] confirmed last night | 5 |
|
| 5 | it be confirmed [adj] night | 5 |
|
| 6 | it [be] confirmed last night | 5 |
|
