| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] what happened to | 15 |
|
| 2 | [coord] [vb base] what happened to | 14 |
|
| 3 | [coord] look what happened to | 11 |
|
| 4 | [coord] look what happened to | 11 |
|
