| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when [pers pn] [vb past] to | 1993 |
|
| 2 | [pers pn] [vb past] to [noun sg] | 1887 |
|
| 3 | when [pers pn] [vb past] [noun sg] | 703 |
|
