| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb infin] what be going on | 15 |
|
| 2 | not know what be going on | 12 |
|
| 3 | not [verb] what was going on | 11 |
|
| 4 | not [verb] what is going on | 10 |
|
| 5 | not know what be going on | 9 |
|
