| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [verb] [adj] [noun] | 375 |
|
| 2 | [pron] [vb past] [verb] [adj] years | 204 |
|
| 3 | it [vb past] [verb] [adj] [noun pl] | 177 |
|
| 4 | it [verb] [verb] [adj] years | 32 |
|
| 5 | it [vb past] [verb] [adj] year | 19 |
|
