| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [be] [verb] [that] [noun] | 67 |
|
| 2 | it [vb mod] [be] say [that] [noun] | 37 |
|
| 3 | it [modal v] [be] say [that] [noun] | 37 |
|
| 4 | [pers pn] must [be] say [that] [noun] | 10 |
|
| 5 | it must [be] say [that] [noun] | 10 |
|
| 6 | [pron] must [be] say [that] [noun] | 10 |
|
| 7 | it must [be] say [conj] [noun] | 10 |
|
| 8 | it must [be] say [that] [noun] | 10 |
|
