No | Pattern | Freq | Relations |
---|---|---|---|
1 | [pers pn] could [vb infin] [vb pp] a | 189 | |
2 | [pers pn] could [verb] [vb pp] a | 189 | |
3 | [pers pn] could have [vb pp] a | 188 | |
4 | [pers pn] [vb mod] 've [vb pp] a | 46 | |
5 | [pers pn] [modal v] 've [vb pp] a | 46 | |
6 | [pers pn] could 've [vb pp] [art] | 22 | |
7 | [pers pn] could 've [vb pp] a | 15 | |
8 | [pers pn] could 've [verb] a | 15 | |
9 | [pron] could 've [vb pp] a | 15 |