| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] three year | 285 |
|
| 2 | [verb] [prep] three [noun sg] | 137 |
|
| 3 | [prep] three year [noun sg] | 17 |
|
| 4 | [verb] three year [noun sg] | 5 |
|
