| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [verb] | 186935 |
|
| 2 | [modal v] be [verb] | 170330 |
|
| 3 | [modal v] [adv] be | 74360 |
|
| 4 | [adv] be [verb] | 42815 |
|
