| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] [pron] [noun pl] at the | 6 |
|
| 2 | be [prep] [pron] [noun pl] at [art] | 6 |
|
| 3 | [be] [prep] [pos pn] [noun pl] at [art] | 6 |
|
