| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adv] [be] [adj] [to-vb] | 101 |
|
| 2 | [adv] [adv] [be] possible [to-vb] | 19 |
|
| 3 | not [adv] [be] possible [to-vb] | 12 |
|
| 4 | not [adv] [be] possible [verb] | 9 |
|
