| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | three year ' [noun sg] | 140 |
|
| 2 | [prep] three year ' | 100 |
|
| 3 | [prep] year ' [noun sg] | 20 |
|
| 4 | [prep] three year [noun sg] | 17 |
|
