| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [verb] [det] [noun] | 226 |
|
| 2 | [pron] [was/were] [verb] [det] year | 39 |
|
| 3 | it [was/were] [verb] [adj] year | 38 |
|
| 4 | [pers pn] [was/were] [verb] [det] year | 20 |
|
| 5 | it [be] [verb] [det] year | 17 |
|
| 6 | it [was/were] [verb] [det] year | 9 |
|
