| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [verb] two year | 7 |
|
| 2 | [conj] it [verb] two years | 7 |
|
| 3 | [subord] it [verb] two year | 6 |
|
| 4 | [conj] it [vb past] two year | 6 |
|
