| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [prep] | 27667 |
|
| 2 | [noun] [was/were] it | 461 |
|
| 3 | [was/were] it [prep] | 367 |
|
| 4 | [noun] it [prep] | 328 |
|
