| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] [adj] years | 3951 |
|
| 2 | [prep] [adj] years before | 61 |
|
| 3 | [verb] [adj] years before | 48 |
|
| 4 | [verb] [prep] [adj] before | 41 |
|
