| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [vb pp] | 32920 |
|
| 2 | [vb past] [vb pp] [noun] | 13265 |
|
| 3 | been [vb pp] [noun] | 1529 |
|
| 4 | [vb past] been [noun] | 1518 |
|
