| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is possible [to-vb] | 482 |
|
| 2 | it is possible [to-vb] [prep] | 219 |
|
| 3 | [conj] it is possible [prep] | 104 |
|
| 4 | [conj] it is [to-vb] [prep] | 62 |
|
