| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] from a | 189 |
|
| 2 | to have [been] [vb pp] from | 84 |
|
| 3 | to have [vb pp] from a | 23 |
|
| 4 | to have [been] [vb pp] a | 21 |
|
