| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] not [subord] [adv] | 5 |
|
| 2 | [modal v] not [verb] [subord] [adv] | 19 |
|
| 3 | [modal v] not [vb infin] [subord] [adv] | 19 |
|
