| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [vb pp] [prep] the [det] | 32 |
|
| 2 | has be [vb pp] [prep] the same | 20 |
|
| 3 | has be [vb pp] by the [det] | 11 |
|
| 4 | has be [vb pp] [prep] the former | 8 |
|
