| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [num] years it [verb] | 6 |
|
| 2 | [conj] [num] year it [verb] | 6 |
|
| 3 | [coord] [num] year it [verb] | 6 |
|
| 4 | or [num] year it [verb] | 6 |
|
| 5 | [conj] [num] year it [vb -s] | 6 |
|
| 6 | or [num] year it [verb] | 6 |
|
