| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if you have not been [verb] | 20 |
|
| 2 | if you have not be [vb pp] | 18 |
|
| 3 | if you have not be [verb] | 14 |
|
| 4 | if you have not be [verb] | 11 |
|
| 5 | if you have n't be [verb] | 9 |
|
