| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [noun prp] [noun] ['s] | 1909 |
|
| 2 | [prep] [noun prp] [noun pl] ['s] | 303 |
|
| 3 | [prep] [noun prp] [noun pl] ['s] | 303 |
|
| 4 | at [noun] [noun pl] ['s] | 81 |
|
| 5 | at [noun prp] [noun pl] [unc] | 73 |
|
| 6 | at [noun prp] [noun pl] ['s] | 73 |
|
