| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [verb] what was going on | 22 |
|
| 2 | have [verb] what [was/were] going on | 22 |
|
| 3 | have [vb pp] what [was/were] going on | 20 |
|
| 4 | have [verb] what [was/were] going on | 12 |
|
| 5 | have know what [was/were] going on | 8 |
|
| 6 | have known what [was/were] going on | 6 |
|
