| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] years of [noun sg] [verb] | 130 |
|
| 2 | [num] years of [noun sg] [pers pn] | 39 |
|
| 3 | years of [noun sg] [pers pn] [verb] | 30 |
|
| 4 | [num] years [noun sg] [pers pn] [verb] | 6 |
|
