| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | possible [to-vb] a [noun] | 401 |
|
| 2 | still possible [to-vb] [noun] | 12 |
|
| 3 | still [to-vb] a [noun] | 10 |
|
| 4 | still possible [to-vb] a | 9 |
|
