| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] [vb infin] a | 1774 |
|
| 2 | [adv] [vb infin] be a | 469 |
|
| 3 | can [adv] be a | 418 |
|
| 4 | can [adv] [vb infin] be | 272 |
|
| 5 | can [vb infin] be a | 48 |
|
