| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it be not possible [verb] | 33 |
|
| 2 | [coord] it [be] not possible [to-vb] | 33 |
|
| 3 | [coord] it [is] not possible [verb] | 28 |
|
| 4 | [coord] it is not possible [verb] | 27 |
|
| 5 | and it [be] not possible [verb] | 23 |
|
| 6 | but it [be] not possible [verb] | 10 |
|
| 7 | [coord] it was not possible [verb] | 5 |
|
| 8 | [coord] it [was/were] not possible [verb] | 5 |
|
