| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [be] going on | 1644 |
|
| 2 | [verb] what [be] going | 819 |
|
| 3 | [verb] [be] going on | 275 |
|
| 4 | [verb] what [be] on | 21 |
|
