| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it [was/were] [noun] | 595 |
|
| 2 | it [was/were] [noun] [coord] | 376 |
|
| 3 | [subord] it [was/were] [coord] | 68 |
|
| 4 | [subord] [was/were] [noun] [coord] | 16 |
|
