| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adj] year | 30292 |
|
| 2 | [to-vb] [prep] [adj] | 29300 |
|
| 3 | [to-vb] [adj] year | 586 |
|
| 4 | [to-vb] [prep] year | 44 |
|
