| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] must [vb infin] [adj] [noun] | 21 |
|
| 2 | [noun prp] must [verb] [adj] [noun sg] | 13 |
|
| 3 | [noun prp] must [verb] [adj] [noun pl] | 8 |
|
