No | Pattern | Freq | Relations |
---|---|---|---|
1 | could have [be] [verb] | 1154 | |
2 | could have [be] [v-ing] | 93 | |
3 | [modal v] have [be] talking | 15 | |
4 | [vb mod] have [be] talking | 15 | |
5 | could have [be] talking | 6 | |
6 | could [verb] [be] talking | 6 | |
7 | could have [be] talk | 6 |