| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what [was/were] go on | 277 |
|
| 2 | [verb] what [was/were] going on | 277 |
|
| 3 | [verb] what [was/were] [v-ing] on | 277 |
|
| 4 | [verb] what was [verb] on | 276 |
|
| 5 | know what [was/were] [verb] on | 116 |
|
| 6 | [vb infin] what [was/were] [verb] on | 77 |
|
| 7 | [to-vb] what [was/were] [verb] on | 72 |
|
| 8 | [vb past] what [was/were] [verb] on | 71 |
|
| 9 | see what [was/were] [verb] on | 46 |
|
| 10 | know what [was/were] [verb] on | 46 |
|
| 11 | knew what [was/were] [verb] on | 37 |
|
| 12 | to see what [was/were] [verb] on | 28 |
|
| 13 | [vb pp] what [was/were] [verb] on | 26 |
|
| 14 | to know what [was/were] [verb] on | 20 |
|
| 15 | [v-ing] what [was/were] [verb] on | 20 |
|
| 16 | understand what [was/were] [verb] on | 19 |
|
| 17 | wonder what [was/were] [verb] on | 14 |
|
| 18 | hear what [was/were] [verb] on | 11 |
|
| 19 | [vb base] what [was/were] [verb] on | 10 |
|
| 20 | wondering what [was/were] [verb] on | 10 |
|
| 21 | known what [was/were] [verb] on | 8 |
|
| 22 | see what [was/were] [verb] on | 7 |
|
| 23 | explain what [was/were] [verb] on | 7 |
|
| 24 | to understand what [was/were] [verb] on | 6 |
|
| 25 | ask what [was/were] [verb] on | 6 |
|
| 26 | understand what [was/were] [verb] on | 6 |
|
| 27 | realize what [was/were] [verb] on | 6 |
|
| 28 | understood what [was/were] [verb] on | 5 |
|
| 29 | saw what [was/were] [verb] on | 5 |
|
| 30 | asked what [was/were] [verb] on | 5 |
|
