| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be possible [prep] [adj] | 18 |
|
| 2 | it [vb mod] be possible for [adj] | 11 |
|
| 3 | it would be possible [prep] [adj] | 7 |
|
| 4 | it may be possible [prep] [adj] | 5 |
|
