| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | unless [pron] happened to | 8 |
|
| 2 | unless [pers pn] happened to | 8 |
|
| 3 | unless [pron] happened to | 8 |
|
| 4 | unless you happened to | 5 |
|
| 5 | unless you happened to | 5 |
|
