| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] be [verb] at | 221 |
|
| 2 | [adv] be [verb] at a | 80 |
|
| 3 | can be [verb] at a | 78 |
|
| 4 | can [adv] be [verb] a | 56 |
|
| 5 | can [adv] [verb] at a | 14 |
|
