| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [verb] [adv] a | 1115 |
|
| 2 | [noun sg] must [verb] a | 510 |
|
| 3 | [noun sg] must [verb] [adv] | 253 |
|
| 4 | must [verb] [adv] a | 30 |
|
