| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] as it [verb] | 6 |
|
| 2 | [vb past] [vb pp] as it [verb] | 6 |
|
| 3 | [vb past] [vb pp] as it [vb past] | 6 |
|
| 4 | had [vb pp] as it [verb] | 6 |
|
