| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [prep] | 2086 |
|
| 2 | has [been] [prep] | 2086 |
|
| 3 | [verb] [been] by | 86 |
|
| 4 | have [been] by | 86 |
|
| 5 | [vb -s] [been] by | 23 |
|
| 6 | has [been] by | 20 |
|
| 7 | has [be] by | 20 |
|
