| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] [art] [noun] [prep] | 3781 |
|
| 2 | could [vb infin] [art] [noun] [prep] | 3781 |
|
| 3 | [modal v] [vb infin] [art] [noun] to | 2061 |
|
| 4 | could [verb] [art] [noun] to | 235 |
|
| 5 | could [vb infin] [art] [noun] to | 231 |
|
