| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] a [noun] | 6101 |
|
| 2 | it [was/were] [adj] [noun] | 3041 |
|
| 3 | [was/were] [adj] a [noun] | 540 |
|
| 4 | it [was/were] [adj] a | 308 |
|
| 5 | it [adj] a [noun] | 45 |
|
