| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [pron] at [adj] | 626 |
|
| 2 | could [adv] [verb] [pron] [adj] | 471 |
|
| 3 | could [adv] [verb] [pron] at | 70 |
|
| 4 | could [adv] [verb] at [adj] | 54 |
|
| 5 | could [verb] [pron] at [adj] | 29 |
|
