| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] that [det] [noun] | 362 |
|
| 2 | must [be] [vb pp] that [det] | 87 |
|
| 3 | must [be] [vb pp] that [noun] | 70 |
|
| 4 | must [be] [vb pp] [det] [noun] | 33 |
|
| 5 | must [be] that [det] [noun] | 7 |
|
