| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [prep] [verb] that | 297 |
|
| 2 | it is [verb] that some | 52 |
|
| 3 | it is [prep] [verb] some | 19 |
|
| 4 | is [prep] [verb] that some | 5 |
|
