| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] a further two year | 13 |
|
| 2 | [noun sg] [prep] a further two year | 11 |
|
| 3 | [verb] [prep] a further two year | 8 |
|
| 4 | [vb pp] [prep] a further two year | 5 |
|
| 5 | [prep] a further two year [prep] | 6 |
|
| 6 | [prep] a further two year [prep] | 6 |
|
