| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [be] [verb] that | 641 |
|
| 2 | must [be] [vb pp] that | 626 |
|
| 3 | [vb mod] [be] emphasized that | 37 |
|
| 4 | [modal v] [be] emphasized that | 37 |
|
| 5 | must [be] emphasized that | 13 |
|
| 6 | must [be] emphasized [conj] | 13 |
|
| 7 | must [be] emphasized that | 13 |
|
| 8 | must [be] emphasize that | 13 |
|
