| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is quite possible [to-vb] a | 5 |
|
| 2 | [be] quite possible [to-vb] a | 5 |
|
| 3 | be quite possible [to-vb] a | 5 |
|
| 4 | [is] quite possible [to-vb] a | 5 |
|
