| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [num] year time | 11 |
|
| 2 | [adj] [adj] years time | 11 |
|
| 3 | [num] [adj] year time | 6 |
|
| 4 | [det] [adj] year time | 5 |
|
