| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what 's going on | 243 |
|
| 2 | know what 's going on | 121 |
|
| 3 | to know what [be] going on | 61 |
|
| 4 | to know what be going on | 61 |
|
| 5 | [to-vb] what 's going on | 56 |
|
| 6 | to know what [is] going on | 41 |
|
| 7 | to know [Wh det] 's going on | 27 |
|
| 8 | to know what 's [v-ing] on | 27 |
|
| 9 | to know what 's going on | 27 |
|
| 10 | to know what 's [verb] on | 27 |
|
| 11 | to know what 's go on | 27 |
|
| 12 | to know what 's going [adv prt] | 27 |
|
| 13 | to know [pron] 's going on | 27 |
|
| 14 | to know what 's going [adv] | 27 |
|
| 15 | to know what 's going on | 27 |
|
