| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun sg] [modal v] be | 1036 |
|
| 2 | [verb] [noun] must be | 175 |
|
| 3 | [verb] [noun sg] must be | 72 |
|
| 4 | [verb] [noun sg] must [be] | 72 |
|
| 5 | [verb] [noun sg] must [be] | 72 |
|
