| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be treated [prep] if it had | 6 |
|
| 2 | [be] treated [prep] if it had | 6 |
|
| 3 | [is] treated [prep] if it had | 5 |
|
| 4 | is treated [prep] if it had | 5 |
|
