No | Pattern | Freq | Relations |
---|---|---|---|
1 | it must have [be] a [adj] | 71 | |
2 | it must have be a [adj] | 71 | |
3 | it must have [been] a [adj] | 71 | |
4 | it must have been a [adj] | 71 | |
5 | it must have [verb] a [adj] | 15 | |
6 | it must have [vb pp] a [adj] | 15 | |
7 | it must have take a [adj] | 5 | |
8 | it must have taken a [adj] | 5 | |
9 | it must have a [adj] [noun] | 5 | |
10 | it must have a [adj] [noun sg] | 5 |