| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to know [adv] what be going on | 7 |
|
| 2 | [to-vb] exactly what be going on | 7 |
|
| 3 | [to-vb] [adv] what 's going on | 5 |
|
| 4 | [to-vb] [adv] what was going on | 5 |
|
