| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were treated [prep] a | 64 |
|
| 2 | were treated [prep] a | 50 |
|
| 3 | were treated to a | 35 |
|
| 4 | were treated to a | 35 |
|
| 5 | were treated [prep] an | 14 |
|
| 6 | were treated with a | 11 |
|
| 7 | were treated with a | 11 |
|
| 8 | were treated as a | 9 |
|
| 9 | were treated as a | 9 |
|
| 10 | were treated in a | 5 |
|
| 11 | were treated in a | 5 |
|
