| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [unc] | 107637 |
|
| 2 | been [prep] [noun] | 4638 |
|
| 3 | been [noun] [unc] | 326 |
|
| 4 | been [prep] [unc] | 44 |
|
