| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [noun] [prep] | 1760 |
|
| 2 | [modal v] not [prep] | 1102 |
|
| 3 | [modal v] [noun] [prep] | 761 |
|
| 4 | [modal v] not [noun] | 461 |
|
