| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] must have [verb] | 750 |
|
| 2 | [noun sg] must [verb] a | 434 |
|
| 3 | must have [verb] a | 342 |
|
| 4 | [noun sg] must have a | 124 |
|
| 5 | [noun sg] have [verb] a | 6 |
|
