| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] can [be] | 3334 |
|
| 2 | so [Wh det] [be] | 831 |
|
| 3 | so [Wh det] can | 69 |
|
| 4 | so can [be] | 45 |
|
