| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be that [prep] | 48 |
|
| 2 | it may be that [prep] | 42 |
|
| 3 | it [vb mod] be that in | 27 |
|
| 4 | it [vb mod] be that at | 6 |
|
| 5 | it [vb mod] be that on | 5 |
|
