| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] must [vb infin] a [noun sg] | 404 |
|
| 2 | [noun pl] must [vb infin] a [noun sg] | 84 |
|
| 3 | [noun pl] [pers pn] must [vb infin] a | 13 |
|
| 4 | [noun pl] [pers pn] must [vb infin] [noun sg] | 9 |
|
