| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb -s] [pers pn] | 2175 |
|
| 2 | [vb -s] [pers pn] at | 230 |
|
| 3 | what [vb -s] at | 76 |
|
| 4 | what [pers pn] at | 5 |
|
