| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] of a three year | 10 |
|
| 2 | [noun sg] of a three year | 10 |
|
| 3 | [num ord] of a three year | 6 |
|
| 4 | [adj] of a three year | 6 |
|
| 5 | of a three year [noun sg] | 12 |
|
| 6 | of a three year [noun] | 12 |
|
| 7 | of a three year commitment | 6 |
|
| 8 | of a three year commitment | 6 |
|
