| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] these [noun pl] can be | 7 |
|
| 2 | [prep] [Wh det] these [noun pl] can be | 7 |
|
| 3 | [Wh det] these [noun pl] can be [verb] | 7 |
|
| 4 | [Wh det] these [noun pl] can be [vb pp] | 7 |
|
