| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [prep] [art] case | 27 |
|
| 2 | [Wh det] [prep] the case | 27 |
|
| 3 | [Wh det] [prep] [art] case | 26 |
|
| 4 | [Wh det] in [art] case | 24 |
|
| 5 | [Wh det] in [art] case | 24 |
|
| 6 | which [prep] [art] case | 21 |
|
| 7 | what [prep] [art] case | 6 |
|
