| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] not [verb] [pron] | 322 |
|
| 2 | [conj] [modal v] [adv] [verb] [pos pn] | 281 |
|
| 3 | [conj] [modal v] [not/n't] [verb] [pos pn] | 129 |
|
| 4 | [conj] [modal v] not [verb] [pos pn] | 129 |
|
