| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | exactly what be going on | 33 |
|
| 2 | exactly [Wh det] was going on | 12 |
|
| 3 | exactly [Wh det] 's going on | 12 |
|
| 4 | exactly [Wh det] is going on | 9 |
|
