No | Pattern | Freq | Relations |
---|---|---|---|
1 | must be [verb] [prep] [noun sg] | 808 | |
2 | must be [verb] [prep] [noun sg] | 808 | |
3 | [vb mod] be [verb] at [noun sg] | 301 | |
4 | [modal v] be [verb] at [noun sg] | 301 | |
5 | must be [verb] at [noun] | 28 | |
6 | must be [verb] at [noun sg] | 15 | |
7 | must be [verb] at [noun sg] | 15 | |
8 | must [be] [verb] at [noun sg] | 15 | |
9 | must be [verb] at [noun sg] | 15 | |
10 | must [be] [verb] at [noun sg] | 15 |