| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [verb] [prep] [art] | 4516 |
|
| 2 | years [verb] [prep] [art] | 295 |
|
| 3 | years of [verb] [prep] | 119 |
|
| 4 | years of [verb] [art] | 42 |
|
