| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must have make a [noun sg] | 16 |
|
| 2 | must have make a [noun] | 16 |
|
| 3 | must have made a [noun] | 16 |
|
| 4 | must have make a mistake | 9 |
|
| 5 | must have make a mistake | 9 |
|
