| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] been [verb] that [adj] | 271 |
|
| 2 | it [vb -s] been [verb] that [det] | 136 |
|
| 3 | it [verb] been [verb] that some | 20 |
|
| 4 | it [vb -s] been [verb] [conj] some | 18 |
|
| 5 | it [vb -s] be [verb] that some | 17 |
|
| 6 | it [vb -s] [be] [verb] that some | 17 |
|
| 7 | [pron] [vb -s] been [verb] that some | 17 |
|
| 8 | it [vb -s] [been] [verb] that some | 17 |
|
| 9 | it [vb -s] been [verb] that some | 17 |
|
