| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [prep] them at | 128 |
|
| 2 | [prep] them at a | 43 |
|
| 3 | [noun] [prep] them a | 14 |
|
| 4 | [noun] [prep] at a | 10 |
|
