| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] happened to be | 17 |
|
| 2 | [conj] happened to be | 17 |
|
| 3 | that happened to be | 12 |
|
| 4 | [that] happened to be | 12 |
|
| 5 | that happened to be | 12 |
|
| 6 | [coord] happened to be | 5 |
|
