No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] [verb] at a [adj] [noun] | 99 | |
2 | [modal v] [verb] at a [adj] [noun sg] | 93 | |
3 | [modal v] [verb] [prep] a [adj] time | 41 | |
4 | [modal v] [verb] [prep] a [adj] time | 41 | |
5 | [modal v] [verb] at [art] [adj] time | 32 | |
6 | [modal v] [verb] at a [adj] time | 5 | |
7 | [modal v] [verb] at a [adj] time | 5 |