| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that it is [not/n't] possible | 66 |
|
| 2 | it is [not/n't] possible for | 45 |
|
| 3 | that it is possible for | 22 |
|
| 4 | that it is [not/n't] for | 7 |
|
