| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] possible for [pron] [verb] | 101 |
|
| 2 | [be] [not/n't] for [pron] [verb] | 86 |
|
| 3 | [be] [not/n't] possible for [pron] | 18 |
|
| 4 | [not/n't] possible for [pron] [verb] | 13 |
|
