| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] been [verb] that | 1449 |
|
| 2 | [vb -s] been [verb] that [adj] | 293 |
|
| 3 | it [vb -s] been [verb] [adj] | 126 |
|
| 4 | it [vb -s] [verb] that [adj] | 43 |
|
