| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun pl] [prep] what [pers pn] | 6 |
|
| 2 | [noun prp] [noun pl] [prep] what [pers pn] | 6 |
|
| 3 | [noun prp] [noun pl] [verb] what [pers pn] | 5 |
|
