| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [not/n't] possible [verb] | 412 |
|
| 2 | which it [is] possible [verb] | 44 |
|
| 3 | which it [is] [not/n't] possible | 8 |
|
| 4 | which it [is] [not/n't] [verb] | 5 |
|
