| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been treated [prep] [noun] [conj] | 6 |
|
| 2 | have been treated [prep] [noun] [coord] | 6 |
|
| 3 | have been treated [prep] [noun] and | 5 |
|
| 4 | have been treated [prep] [noun] and | 5 |
|
