| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] that [adj] [noun] | 1976 |
|
| 2 | it be [vb pp] that [adj] | 1625 |
|
| 3 | it be [vb pp] that [noun] | 1311 |
|
| 4 | it be [vb pp] [adj] [noun] | 633 |
|
| 5 | it be that [adj] [noun] | 30 |
|
