| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] for [art] [noun] | 159 |
|
| 2 | could [vb infin] [art] [adj -er] [noun] | 127 |
|
| 3 | [vb infin] for [art] [adj -er] [noun] | 55 |
|
| 4 | could [vb infin] for [art] [adj -er] | 5 |
|
| 5 | could [vb infin] for [adj -er] [noun] | 5 |
|
