| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it be [verb] [det] year | 7 |
|
| 2 | [conj] it [was/were] [verb] [det] year | 5 |
|
| 3 | [conj] it was [verb] [det] year | 5 |
|
| 4 | [conj] it [be] [vb pp] [det] year | 5 |
|
