| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [verb] | 86867 |
|
| 2 | [modal v] [verb] so | 1689 |
|
| 3 | [verb] so [verb] | 1121 |
|
| 4 | [modal v] so [verb] | 104 |
|
