| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] [pers pn] | 6002 |
|
| 2 | [prep] [det] years | 3952 |
|
| 3 | [det] years [pers pn] | 393 |
|
| 4 | [prep] years [pers pn] | 217 |
|
