| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [vb infin] for [art] [adj] [noun sg] | 48 |
|
| 2 | could [vb infin] for [art] [adj] [noun] | 44 |
|
| 3 | could [vb infin] for a [adj] [noun] | 27 |
|
| 4 | could [vb infin] for the [adj] [noun] | 24 |
|
| 5 | could account for [art] [adj] [noun] | 8 |
|
| 6 | could [vb infin] for [art] [adj -er] [noun] | 5 |
|
