| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] let [pron] [vb infin] [pos pn] | 47 |
|
| 2 | must let [pron] [vb infin] [pron] | 12 |
|
| 3 | must [verb] [pron] [vb infin] [pos pn] | 5 |
|
| 4 | must let [pron] [verb] [pos pn] | 5 |
|
