| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] [noun sg] [Wh det] happen to | 9 |
|
| 2 | [art] [noun sg] [Wh det] happens to | 6 |
|
| 3 | [art] [noun sg] what happen to | 6 |
|
| 4 | a [noun sg] [Wh det] happen to | 5 |
|
