| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what thing [vb base] [pers pn] | 6 |
|
| 2 | what thing [vb base] [pron] | 6 |
|
| 3 | what things [vb base] [pron] | 6 |
|
| 4 | what thing do [pron] | 5 |
|
