| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [conj] [pron] [adv] [verb] | 436 |
|
| 2 | must [vb infin] [conj] [pron] [verb] | 258 |
|
| 3 | must [vb infin] [pron] [adv] [verb] | 44 |
|
| 4 | must [vb infin] [conj] [pron] [adv] | 16 |
|
| 5 | must [vb infin] [conj] [adv] [verb] | 6 |
|
