| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] out what [be] going on | 78 |
|
| 2 | [verb] out what be going on | 78 |
|
| 3 | [verb] out what [is] going on | 51 |
|
| 4 | [verb] [adv] what is going on | 22 |
|
| 5 | [verb] [adv prt] what is going on | 16 |
|
| 6 | [verb] out what is going [adv] | 15 |
|
| 7 | [verb] out what is going on | 15 |
|
| 8 | [verb] out [pron] is going on | 15 |
|
| 9 | [verb] out [Wh det] is going on | 15 |
|
| 10 | [verb] out what is [verb] on | 15 |
|
| 11 | [verb] out what is going on | 15 |
|
| 12 | [verb] out what is going [adv prt] | 15 |
|
| 13 | [verb] out what is [v-ing] on | 15 |
|
| 14 | [verb] out what is going on | 15 |
|
| 15 | [verb] out what is go on | 15 |
|
