| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [det] could i [vb infin] | 6 |
|
| 2 | what [det] could i [vb infin] | 6 |
|
| 3 | [pron] [det] could i [vb infin] | 6 |
|
| 4 | [Wh det] [det] could i [vb infin] | 6 |
|
