No | Pattern | Freq | Relations |
---|---|---|---|
1 | [vb mod] [verb] been a [adj] | 746 | |
2 | [modal v] [verb] been a [adj] | 746 | |
3 | must [verb] been [art] [adj] | 291 | |
4 | must [verb] been [art] [adj] | 291 | |
5 | must [verb] been a [adj] | 228 | |
6 | must [verb] [be] a [adj] | 204 | |
7 | must [verb] be a [adj] | 204 | |
8 | must [verb] [been] a [adj] | 202 | |
9 | must [verb] been a [adj] | 202 |