| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [art] [det] | 2346 |
|
| 2 | [vb pp] [art] question | 237 |
|
| 3 | [art] [det] question | 123 |
|
| 4 | [vb pp] [det] question | 67 |
|
