| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [to-vb] [adj] | 14805 |
|
| 2 | been [vb pp] [to-vb] | 7259 |
|
| 3 | been [vb pp] [adj] | 3441 |
|
| 4 | been [to-vb] [adj] | 166 |
|
