| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [modal v] [not/n't] | 6617 |
|
| 2 | [conj] [not/n't] [noun] | 1531 |
|
| 3 | [modal v] [not/n't] [noun] | 462 |
|
| 4 | [conj] [modal v] [noun] | 365 |
|
