| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when did [pers pn] ever [vb infin] | 15 |
|
| 2 | when [vb past] you ever [vb infin] | 11 |
|
|
|
when [vb past] [pers pn] ever [vb infin] Next page
|