| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] more [conj] [art] | 84 |
|
| 2 | could [vb infin] [adj] [conj] [art] | 31 |
|
| 3 | could [vb infin] [det] [conj] [art] | 13 |
|
| 4 | could [verb] more [conj] [art] | 7 |
|
| 5 | could [vb infin] more [conj] [art] | 7 |
|
