| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [adv] | 63646 |
|
| 2 | they [modal v] [vb infin] | 32619 |
|
| 3 | they [modal v] [adv] | 16059 |
|
| 4 | they [vb infin] [adv] | 483 |
|
