| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how do i know what [pers pn] | 6 |
|
| 2 | how do i [vb infin] what [pers pn] | 6 |
|
| 3 | how do i [vb infin] what [pers pn] | 6 |
|
| 4 | how do i [vb infin] what [pers pn] | 6 |
|
