| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be possible for | 150 |
|
| 2 | it be possible for we | 8 |
|
| 3 | it [vb mod] be for we | 6 |
|
| 4 | [vb mod] be possible for we | 6 |
|
