| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] two year | 146 |
|
| 2 | [verb] [adv] about two | 49 |
|
| 3 | [verb] about two year | 20 |
|
| 4 | [adv] about two year | 19 |
|
