No | Pattern | Freq | Relations |
---|---|---|---|
1 | [modal v] [vb infin] or [verb] | 817 | |
2 | [vb mod] [vb infin] or [verb] | 817 | |
3 | could [vb infin] [conj] [verb] | 717 | |
4 | could [vb infin] [coord] [verb] | 665 | |
5 | could [vb infin] or [verb] | 111 | |
6 | could [verb] or [verb] | 111 | |
7 | could [vb infin] or [verb] | 111 |