| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | erm [Wh det] do they | 10 |
|
| 2 | erm what do they | 10 |
|
| 3 | erm [Wh det] do they | 10 |
|
| 4 | erm [Wh det] do they | 6 |
|
