| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pers pn] [verb] [num] years | 8 |
|
| 2 | [vb base] [pers pn] [vb past] [num] year | 7 |
|
| 3 | [vb base] i [verb] [num] year | 6 |
|
