| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] i mentioned at [art] beginning | 5 |
|
| 2 | [Wh det] i mentioned at [art] beginning | 5 |
|
| 3 | [Wh det] i mentioned at [art] [noun sg] | 5 |
|
| 4 | [Wh det] i mentioned at [art] [noun] | 5 |
|
