| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] at [noun sg] | 1687 |
|
| 2 | had [be] [vb pp] at | 549 |
|
| 3 | had [be] [vb pp] [noun sg] | 331 |
|
| 4 | had [vb pp] at [noun sg] | 108 |
|
| 5 | had [be] at [noun sg] | 75 |
|
