| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] happened to [pers pn] | 7 |
|
| 2 | but [Wh det] happened to [pers pn] | 5 |
|
| 3 | but what happened to [pers pn] | 5 |
|
| 4 | but what happened to [pers pn] | 5 |
|
