| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [modal v] [verb] [verb] a | 688 |
|
| 2 | [modal v] [verb] [verb] a long | 50 |
|
| 3 | i [verb] [verb] a long | 50 |
|
| 4 | i [modal v] [verb] a long | 9 |
|
