| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [num ord] year | 2183 |
|
| 2 | [to-vb] [prep] [art] [num ord] | 1183 |
|
| 3 | [to-vb] [prep] [art] year | 76 |
|
| 4 | [to-vb] [prep] [num ord] year | 50 |
|
| 5 | [to-vb] [art] [num ord] year | 21 |
|
