| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] happened [prep] [be] | 92 |
|
| 2 | [noun] [that] happened [prep] | 67 |
|
| 3 | [noun] [that] [prep] [be] | 25 |
|
| 4 | [that] happened [prep] [be] | 12 |
|
