| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [adv] [be] [verb] by | 1239 |
|
| 2 | [Wh det] can [adv] [be] [verb] | 825 |
|
| 3 | [Wh det] can [be] [verb] by | 264 |
|
| 4 | [Wh det] [adv] [be] [verb] by | 18 |
|
