| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [vb infin] [noun] | 5767 |
|
| 2 | it [modal v] not [vb infin] | 4407 |
|
| 3 | it [modal v] [vb infin] [noun] | 2429 |
|
| 4 | it [modal v] not [noun] | 11 |
|
| 5 | it not [vb infin] [noun] | 7 |
|
