| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [conj] [pers pn] can | 749 |
|
| 2 | must [vb infin] [conj] [pers pn] | 541 |
|
| 3 | must [vb infin] [conj] can | 8 |
|
