| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] at the | 489 |
|
| 2 | [vb pp] in at the | 85 |
|
| 3 | had [vb pp] in at | 18 |
|
| 4 | had [vb pp] in the | 11 |
|
