| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] only [verb] | 6283 |
|
| 2 | [modal v] only [vb infin] | 6252 |
|
| 3 | [modal v] [adv] mean | 498 |
|
| 4 | [modal v] only mean | 70 |
|
