| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] years ago [pers pn] | 379 |
|
| 2 | or [num] years ago | 205 |
|
| 3 | or [num] years [pers pn] | 42 |
|
| 4 | or [num] ago [pers pn] | 6 |
|
