| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] at [noun] | 767 |
|
| 2 | [prep] us [prep] [noun] | 681 |
|
| 3 | [prep] [pers pn] at [noun] | 646 |
|
| 4 | [prep] we at [noun] | 56 |
|
