| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] [num] year | 606 |
|
| 2 | it [verb] [verb] [num] | 426 |
|
| 3 | it [verb] [num] year | 100 |
|
| 4 | it [verb] [verb] year | 5 |
|
