| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] been [prep] | 612 |
|
| 2 | it [verb] [prep] that | 286 |
|
| 3 | [verb] been [prep] that | 150 |
|
| 4 | it [verb] been that | 13 |
|
