| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] be | 17423 |
|
| 2 | can [adv] be | 8307 |
|
| 3 | [modal v] perhaps be | 290 |
|
| 4 | can perhaps [be] | 54 |
|
| 5 | can perhaps be | 54 |
|
| 6 | can perhaps be | 54 |
|
| 7 | can perhaps [be] | 54 |
|
