| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [Wh det] [verb] to | 1593 |
|
| 2 | [noun sg] [Wh det] [vb past] to | 695 |
|
| 3 | [noun sg] [Wh det] happened [prep] | 42 |
|
| 4 | [noun sg] [pron] happened to | 41 |
|
| 5 | [noun sg] [Wh det] happen to | 35 |
|
| 6 | [noun] [Wh det] happened to | 23 |
|
