| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [adj] | 96789 |
|
| 2 | [prep] [adj] years | 23108 |
|
| 3 | [prep] [det] years | 3952 |
|
| 4 | [det] [adj] years | 2194 |
|
