| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [prep] [noun] [prep] | 1841 |
|
| 2 | [be] [prep] [noun] by | 296 |
|
| 3 | be [prep] [noun] by | 296 |
|
| 4 | [been] [prep] [noun] by | 21 |
|
