| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] year | 30292 |
|
| 2 | [prep] last [noun] | 4327 |
|
| 3 | [prep] [num ord] year | 2739 |
|
| 4 | [prep] last year | 1692 |
|
