| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [noun] [pron] | 994 |
|
| 2 | it [be] [noun] which | 124 |
|
| 3 | [pron] [was/were] [noun] which | 97 |
|
| 4 | [pers pn] [was/were] [noun] which | 55 |
|
| 5 | it [was/were] [noun] which | 43 |
|
