| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] be [adj] [noun] | 82 |
|
| 2 | [pron] [vb past] be [adj] year | 48 |
|
| 3 | it [verb] be [adj] year | 46 |
|
| 4 | it [vb past] [be] [adj] year | 17 |
|
