| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [to-vb] [noun] [noun] | 2755 |
|
| 2 | [vb pp] [to-vb] been [noun] | 35 |
|
| 3 | [to-vb] been [noun] [noun] | 23 |
|
