| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [num ord] year | 415 |
|
| 2 | [vb base] [prep] [adj] year | 233 |
|
| 3 | [vb base] [prep] [num ord] [noun] | 187 |
|
| 4 | [vb base] [prep] [num ord] year | 28 |
|
