No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] [adv] have [vb pp] [art] [noun] | 533 | |
2 | could [adv] have [vb pp] [art] [noun] | 160 | |
3 | could [adv] [verb] [vb pp] [art] [noun] | 78 | |
4 | could [adv] [vb infin] [vb pp] [art] [noun] | 78 | |
5 | could [adv] have [vb pp] [art] [noun] | 77 | |
6 | could [adv] have [verb] [art] [noun] | 77 |