| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when he [vb past] [that] [indef pn] | 5 |
|
| 2 | when he [vb past] [that] [indef pn] | 5 |
|
| 3 | when he [vb past] that [indef pn] | 5 |
|
