| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [noun] | 1439 |
|
| 2 | been [vb pp] for [noun] | 1134 |
|
| 3 | be treated for [noun] | 102 |
|
| 4 | [be] treated for [noun] | 102 |
|
| 5 | been treated [prep] [noun] | 60 |
|
| 6 | been treated [prep] [noun] | 60 |
|
| 7 | been treated for [noun] | 13 |
|
| 8 | [been] treated for [noun] | 13 |
|
| 9 | been treat for [noun] | 13 |
|
