| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | three year [conj] a [noun sg] | 7 |
|
| 2 | three years [conj] a [noun sg] | 7 |
|
| 3 | three year [coord] a [noun sg] | 5 |
|
| 4 | three year and a [noun sg] | 5 |
|
| 5 | three year and a [noun sg] | 5 |
|
