| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] not possible [to-vb] | 120 |
|
| 2 | [was/were] [adv] possible [to-vb] | 90 |
|
| 3 | [adv] not possible [to-vb] | 34 |
|
| 4 | [was/were] [adv] not [to-vb] | 18 |
|
| 5 | [was/were] [adv] not possible | 14 |
|
