| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [num] year [pers pn] | 385 |
|
| 2 | [prep] [num] time [pers pn] | 134 |
|
| 3 | [prep] [num] year time | 123 |
|
| 4 | [num] year time [pers pn] | 14 |
|
