| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he [vb past] he could | 296 |
|
| 2 | he [vb past] [Wh det] he | 194 |
|
| 3 | [vb past] [Wh det] he could | 17 |
|
| 4 | he [Wh det] he could | 6 |
|
