| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] [noun sg] | 155956 |
|
| 2 | could [verb] a [noun sg] | 2367 |
|
| 3 | could [verb] a [adj] | 1352 |
|
| 4 | could [verb] [adj] [noun sg] | 586 |
|
| 5 | could a [adj] [noun sg] | 39 |
|
