| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun prp] [pers pn] | 6714 |
|
| 2 | [prep] [noun prp] [pers pn] | 6713 |
|
| 3 | at [noun] [pers pn] | 2109 |
|
| 4 | at [noun prp] [pron] | 998 |
|
| 5 | at [noun prp] [pers pn] | 537 |
|
