| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] possible [to-vb] a | 221 |
|
| 2 | still [adj] [to-vb] a | 40 |
|
| 3 | still possible [to-vb] [art] | 24 |
|
| 4 | still possible [verb] a | 10 |
|
