| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [verb] i | 1618 |
|
| 2 | [det] [modal v] not [verb] | 1315 |
|
| 3 | [det] [modal v] [verb] i | 176 |
|
| 4 | [det] [modal v] not i | 9 |
|
