| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [noun] [prep] | 761 |
|
| 2 | [modal v] n't [prep] | 425 |
|
| 3 | n't [noun] [prep] | 340 |
|
| 4 | [modal v] n't [noun] | 277 |
|
