| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] at [adj] | 4325 |
|
| 2 | [noun] could [verb] [adj] | 1928 |
|
| 3 | [noun] could [verb] at | 129 |
|
| 4 | could [verb] at [adj] | 124 |
|
| 5 | [noun] could at [adj] | 28 |
|
