| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [num] | 6052 |
|
| 2 | [verb] [num] year | 3708 |
|
| 3 | [modal v] [verb] year | 94 |
|
| 4 | [modal v] [num] year | 5 |
|
