| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] if it [verb] | 16 |
|
| 2 | [not/n't] if it [verb] | 16 |
|
| 3 | not if it [verb] | 13 |
|
| 4 | [not/n't] if it [vb -s] | 11 |
|
| 5 | [not/n't] if it mean | 7 |
|
| 6 | [not/n't] if it [vb past] | 5 |
|
| 7 | [not/n't] if it means | 5 |
|
