| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [been] [vb pp] from | 33 |
|
| 2 | it had be [vb pp] from | 33 |
|
| 3 | it had been [vb pp] from | 33 |
|
| 4 | it had [be] [vb pp] from | 33 |
|
