| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] it be [verb] that [noun] | 6 |
|
| 2 | [modal v] it be [vb pp] that [noun] | 6 |
|
| 3 | [modal v] it be [verb] that [noun] | 6 |
|
| 4 | [vb mod] it be [verb] that [noun] | 6 |
|
