| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pos pn] [noun pl] | 108302 |
|
| 2 | [prep] [noun pl] at | 5076 |
|
| 3 | [pos pn] [noun pl] at | 2502 |
|
| 4 | [prep] [pos pn] at | 11 |
|
