No | Pattern | Freq | Relations |
---|---|---|---|
1 | [noun] [modal v] be on | 991 | |
2 | [noun] [vb mod] be on | 991 | |
3 | [noun] must be [prep] | 502 | |
4 | [noun] must be [prep] | 502 | |
5 | [noun] must [be] on | 71 | |
6 | [noun] must [be] on | 71 | |
7 | [noun] must be on | 71 | |
8 | [noun] must be on | 71 | |
9 | [noun] must be on | 71 |