| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [pers pn] must [vb infin] | 1719 |
|
| 2 | [vb pp] [pers pn] must [vb infin] | 102 |
|
| 3 | [vb pp] [coord] [pers pn] must | 24 |
|
| 4 | [vb pp] [coord] must [vb infin] | 12 |
|
