| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] year [noun sg] | 648 |
|
| 2 | a [num] year [noun sg] | 521 |
|
| 3 | a three [noun] [noun sg] | 376 |
|
| 4 | [art] three year [noun sg] | 111 |
|
| 5 | a three year [noun] | 85 |
|
| 6 | a three year [noun sg] | 82 |
|
