| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] what was going on | 51 |
|
| 2 | out what [was/were] going on | 27 |
|
| 3 | [adv prt] what [was/were] going on | 27 |
|
| 4 | out what [was/were] going on | 27 |
|
| 5 | [adv] what [was/were] going on | 23 |
|
| 6 | exactly what [was/were] going on | 12 |
|
| 7 | exactly what [was/were] going on | 12 |
|
