| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] must [vb infin] [conj] [prep] | 46 |
|
| 2 | [indef pn] [modal v] [vb infin] [conj] [prep] | 44 |
|
| 3 | [indef pn] must [vb infin] [conj] [prep] | 8 |
|
| 4 | [indef pn] must [verb] [conj] [prep] | 8 |
|
