| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had been done to [pron] | 7 |
|
| 2 | [Wh det] had been done to [pron] | 7 |
|
| 3 | what had been done to [pron] | 6 |
|
| 4 | what had been done to [pron] | 6 |
|
