| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [noun] | 6777 |
|
| 2 | it was [conj] | 1747 |
|
| 3 | was [conj] [noun] | 1114 |
|
| 4 | it [conj] [noun] | 939 |
|
