| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] a [adj] [noun] [prep] | 8339 |
|
| 2 | could [vb infin] a [adj] [noun] | 1177 |
|
| 3 | could [vb infin] a [noun] [prep] | 1173 |
|
| 4 | could [vb infin] [adj] [noun] [prep] | 497 |
|
| 5 | could a [adj] [noun] [prep] | 9 |
|
