| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] [prep] | 5165 |
|
| 2 | be [vb pp] [prep] [prep] | 5165 |
|
| 3 | be [verb] at [prep] | 490 |
|
| 4 | be [vb pp] at [prep] | 416 |
|
| 5 | [be] [vb pp] at [prep] | 416 |
|
| 6 | be [vb pp] at [prep] | 416 |
|
