| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [noun] you [modal v] [verb] | 455 |
|
| 2 | a [noun] [pron] must [verb] | 145 |
|
| 3 | a [noun] [pers pn] must [verb] | 96 |
|
| 4 | [art] [noun] you must [verb] | 60 |
|
| 5 | a [noun] you must [verb] | 24 |
|
