| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] at | 1741 |
|
| 2 | [be] [vb pp] at some | 123 |
|
| 3 | [verb] [be] [vb pp] some | 70 |
|
| 4 | [verb] [vb pp] at some | 41 |
|
| 5 | [verb] [be] at some | 5 |
|
