| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [noun] must | 33 |
|
| 2 | [be] [adj] [noun sg] must | 28 |
|
| 3 | [is] [adj] [noun] must | 21 |
|
| 4 | [be] [det] [noun] must | 17 |
|
| 5 | is [adj] [noun] must | 15 |
|
| 6 | [be] [adj] [noun] must | 15 |
|
| 7 | [be] that [noun] must | 13 |
|
| 8 | [be] that [noun] must | 13 |
|
| 9 | [be] sure [noun] must | 6 |
|
| 10 | 's [adj] [noun] must | 6 |
|
| 11 | [be] sure [noun] must | 6 |
|
