| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it [verb] not [vb infin] | 366 |
|
| 2 | [noun sg] it [verb] not [vb infin] | 256 |
|
| 3 | [noun sg] if it [verb] not | 71 |
|
| 4 | [noun sg] if it [verb] [vb infin] | 9 |
|
