No | Pattern | Freq | Relations |
---|---|---|---|
1 | could have [verb] [prep] [det] [noun] | 58 | |
2 | could have [verb] [prep] [det] [noun] | 58 | |
3 | [modal v] have [verb] to [det] [noun] | 53 | |
4 | [vb mod] have [verb] to [det] [noun] | 53 | |
5 | could have [verb] to [adj] [noun] | 19 | |
6 | could [verb] [verb] to [det] [noun] | 14 | |
7 | could have [verb] to [det] [noun] | 12 | |
8 | could have [verb] to [det] [noun] | 12 |