| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [Wh det] i be | 39 |
|
| 2 | [vb past] [Wh det] i be doing | 22 |
|
| 3 | i [vb past] i be doing | 19 |
|
| 4 | i [Wh det] i be doing | 9 |
|
