| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] it is possible [verb] | 46 |
|
| 2 | [pron] it is possible [to-vb] | 46 |
|
| 3 | [Wh det] it is possible [verb] | 44 |
|
| 4 | which it is possible [verb] | 42 |
|
| 5 | which it is possible [verb] | 42 |
|
