| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must [be] [vb pp] that this | 31 |
|
| 2 | it must [be] [verb] that this | 31 |
|
| 3 | it must [be] said that [adj] | 18 |
|
| 4 | it [modal v] [be] said that this | 15 |
|
| 5 | it must [be] said that [det] | 10 |
|
| 6 | it must [be] said that this | 6 |
|
| 7 | it must [be] say that this | 6 |
|
| 8 | it must [be] said [conj] this | 6 |
|
| 9 | [pers pn] must [be] said that this | 6 |
|
| 10 | [pron] must [be] said that this | 6 |
|
| 11 | it must [be] said that this | 6 |
|
