| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [be] [conj] [noun] | 38 |
|
| 2 | [conj] it be [conj] [noun] | 38 |
|
| 3 | [conj] [pron] was [conj] [noun] | 25 |
|
| 4 | [conj] it [was/were] [conj] [noun] | 19 |
|
