| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] was [vb pp] from [art] | 60 |
|
| 2 | which was [vb pp] from [art] | 53 |
|
| 3 | [Wh det] was [vb pp] from the | 41 |
|
| 4 | [Wh det] was [vb pp] from a | 17 |
|
| 5 | what was [vb pp] from [art] | 7 |
|
| 6 | [Wh det] was derived from [art] | 5 |
|
