| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] a [noun sg] [vb infin] | 8 |
|
| 2 | could [vb infin] a [noun] [vb infin] | 8 |
|
| 3 | could [verb] a [noun] [vb infin] | 8 |
|
| 4 | could make a [noun] [vb infin] | 7 |
|
| 5 | could make a [noun] [vb infin] | 7 |
|
