| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | question [prep] [noun sg] | 2651 |
|
| 2 | question [prep] [subord] | 503 |
|
| 3 | [prep] [subord] [noun sg] | 478 |
|
| 4 | question [subord] [noun sg] | 35 |
|
