| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adj] a [noun sg] | 424 |
|
| 2 | [pron] [was/were] [adj] a [noun sg] | 366 |
|
| 3 | it [was/were] [adj] [art] [noun sg] | 267 |
|
| 4 | it [was/were] [adj] a [noun] | 182 |
|
