| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] was [be] | 1525 |
|
| 2 | it [be] [be] | 974 |
|
| 3 | it be [be] | 974 |
|
| 4 | it [was/were] [be] | 253 |
|
