| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [prep] [art] [noun] | 1880 |
|
| 2 | it [be] for [art] [noun] | 319 |
|
| 3 | [pron] [was/were] for [art] [noun] | 142 |
|
