| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] in | 10878 |
|
| 2 | at [pron] [prep] | 3698 |
|
| 3 | at [pron] [prep] | 3698 |
|
| 4 | at [pron] in | 927 |
|
