| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [modal v] [not/n't] be | 8239 |
|
| 2 | [noun sg] must [adv] be | 865 |
|
| 3 | [noun] must [not/n't] be | 386 |
|
| 4 | [noun sg] must [not/n't] [be] | 254 |
|
| 5 | [noun sg] must [not/n't] be | 254 |
|
| 6 | [noun sg] must [not/n't] [be] | 254 |
|
