| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [adv] | 32844 |
|
| 2 | [adj] [modal v] [vb infin] | 22938 |
|
| 3 | [adj] [modal v] [adv] | 4703 |
|
| 4 | [adj] [vb infin] [adv] | 343 |
|
