| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's not [adj] | 3899 |
|
| 2 | 's not [adj] | 2990 |
|
| 3 | [be] not possible | 1155 |
|
| 4 | be not possible | 1155 |
|
| 5 | [is] not possible | 842 |
|
| 6 | 's [adv] possible | 206 |
|
| 7 | 's not possible | 73 |
|
