| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun prp] for question | 7 |
|
| 2 | [prep] [noun prp] for question | 7 |
|
| 3 | [noun prp] for question [prep] | 6 |
|
| 4 | [noun prp] for question [prep] | 6 |
|
