| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [vb pp] to | 2038 |
|
| 2 | [been] [vb pp] to this | 82 |
|
| 3 | has [been] [vb pp] this | 43 |
|
| 4 | has [vb pp] to this | 42 |
|
