| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has happened to [pers pn] [prep] the | 10 |
|
| 2 | [vb -s] happened to [pers pn] [prep] the | 10 |
|
| 3 | [vb -s] happened to [pers pn] in the | 7 |
|
| 4 | [vb -s] happened to [pers pn] in the | 7 |
|
