| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] it [be] | 6545 |
|
| 2 | [adj] [was/were] it | 685 |
|
| 3 | [was/were] it [be] | 227 |
|
| 4 | [adj] [was/were] [be] | 182 |
|
