| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [prep] be at [art] | 180 |
|
| 2 | [to-vb] [prep] be [prep] [art] | 15 |
|
| 3 | [to-vb] [prep] be [prep] [art] | 15 |
|
| 4 | [to-vb] [prep] be at [art] | 5 |
|
| 5 | [to-vb] [prep] [be] at [art] | 5 |
|
