| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [prep] what [pron] is that | 8 |
|
| 2 | [noun sg] [prep] what [pron] is that | 8 |
|
| 3 | [noun sg] of what [pron] is that | 5 |
|
| 4 | [noun sg] of what [pron] is that | 5 |
|
