| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [vb pp] that | 8671 |
|
| 2 | [adj] it be that | 121 |
|
| 3 | [adj] it be [vb pp] | 117 |
|
| 4 | [adj] be [vb pp] that | 7 |
|
