| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] [pron] | 8412 |
|
| 2 | [verb] [prep] [pron] at | 1613 |
|
| 3 | [be] [verb] [prep] at | 188 |
|
| 4 | [be] [verb] [pron] at | 57 |
|
| 5 | [be] [prep] [pron] at | 17 |
|
