| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] three year [conj] | 130 |
|
| 2 | [prep] year [conj] [noun sg] | 28 |
|
| 3 | [prep] three year [noun sg] | 17 |
|
| 4 | three year [conj] [noun sg] | 14 |
|
