| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it must not [be] assumed | 8 |
|
| 2 | it must [not/n't] [be] assumed | 8 |
|
| 3 | it must [not/n't] be assumed | 8 |
|
| 4 | it must [not/n't] [be] assumed | 8 |
|
| 5 | it must [not/n't] [be] assumed | 8 |
|
| 6 | it must [not/n't] be assumed | 8 |
|
