| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] that [pron] [verb] [prep] | 114 |
|
| 2 | must [vb infin] [conj] [pron] [verb] [prep] | 25 |
|
| 3 | must [verb] that [pron] [verb] [prep] | 13 |
|
