| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] three years [noun sg] | 15 |
|
| 2 | [coord] three year [noun sg] | 14 |
|
| 3 | or three year [noun sg] | 14 |
|
| 4 | or three year [noun sg] | 14 |
|
| 5 | [conj] three year time | 6 |
|
