| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] two years | 51 |
|
| 2 | a far two year | 31 |
|
| 3 | a [adj -er] two year | 31 |
|
| 4 | a further two year | 31 |
|
| 5 | a [adj] two year | 22 |
|
| 6 | a [adj] two year | 6 |
|
| 7 | a common two year | 5 |
|
| 8 | a common two year | 5 |
|
