| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [noun sg] [pers pn] [verb] | 339 |
|
| 2 | it [was/were] [noun sg] [pron] [verb] | 130 |
|
| 3 | it [was/were] [noun] [pers pn] [verb] | 115 |
|
| 4 | [pron] [was/were] [noun sg] [pers pn] [verb] | 89 |
|
