| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what 's going on | 243 |
|
| 2 | know what 's going on | 121 |
|
| 3 | [vb base] what 's going on | 69 |
|
| 4 | know what be going on | 46 |
|
| 5 | know what [be] going on | 46 |
|
| 6 | know what [is] going on | 43 |
|
| 7 | know [pron] 's going on | 41 |
|
| 8 | know what 's [v-ing] on | 39 |
|
| 9 | know what 's [verb] on | 39 |
|
| 10 | know what 's go on | 39 |
|
| 11 | know [Wh det] 's going on | 38 |
|
| 12 | know what 's going on | 38 |
|
| 13 | know what 's going [adv] | 38 |
|
| 14 | know what 's going on | 38 |
|
| 15 | know what 's going [adv prt] | 38 |
|
