| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a two year | 66 |
|
| 2 | over a two year | 11 |
|
| 3 | over a two year | 11 |
|
| 4 | of a two year | 10 |
|
| 5 | of a two year | 10 |
|
| 6 | after a two year | 9 |
|
| 7 | after a two year | 9 |
|
| 8 | for a two year | 8 |
|
| 9 | for a two year | 8 |
|
| 10 | on a two year | 6 |
|
| 11 | with a two year | 6 |
|
| 12 | on a two year | 6 |
|
| 13 | with a two year | 6 |
|
