| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [det] [noun sg] | 2090 |
|
| 2 | must [vb infin] [det] [noun sg] | 505 |
|
| 3 | must [adv] [vb infin] [noun sg] | 134 |
|
| 4 | must [adv] [vb infin] [det] | 130 |
|
