| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] [pron] can [verb] | 983 |
|
| 2 | extent [prep] [Wh det] [pron] [verb] | 177 |
|
| 3 | extent [prep] [Wh det] [pron] can | 22 |
|
