| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] at [art] | 878 |
|
| 2 | be [verb] [pron] at [art] | 103 |
|
| 3 | [prep] [verb] [pron] at [art] | 87 |
|
| 4 | [prep] be [verb] [pron] [art] | 34 |
|
| 5 | [prep] be [verb] [pron] at | 15 |
|
