No | Pattern | Freq | Relations |
---|---|---|---|
1 | must [vb infin] [vb pp] a [adj] time | 5 | |
2 | must [vb infin] [been] a [adj] time | 5 | |
3 | must [vb infin] been a [adj] time | 5 | |
4 | must [vb infin] be a [adj] time | 5 | |
5 | must [vb infin] [verb] a [adj] time | 5 | |
6 | must [vb infin] [be] a [adj] time | 5 |