| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] about [det] | 37 |
|
| 2 | [been] [vb pp] about this | 15 |
|
| 3 | [been] written about [det] | 10 |
|
| 4 | [been] [vb pp] about that | 7 |
|
| 5 | [been] told about [det] | 5 |
|
