| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] out what 's [v-ing] on | 36 |
|
| 2 | [verb] [adv prt] what 's going on | 36 |
|
| 3 | find [adv prt] what 's [v-ing] on | 28 |
|
| 4 | [to-vb] [adv prt] what 's [v-ing] on | 18 |
|
| 5 | to find [adv prt] what 's [v-ing] on | 15 |
|
| 6 | [vb infin] [adv prt] what 's [v-ing] on | 8 |
|
| 7 | [vb base] [adv prt] what 's [v-ing] on | 6 |
|
| 8 | find [adv prt] what 's [v-ing] on | 6 |
|
| 9 | find [adv prt] what 's [v-ing] on | 5 |
|
| 10 | work [adv prt] what 's [v-ing] on | 5 |
|
