| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] at [noun prp] | 8143 |
|
| 2 | [noun pl] [to-vb] [noun prp] | 1401 |
|
| 3 | [to-vb] at [noun prp] | 890 |
|
| 4 | [noun pl] [to-vb] at | 577 |
|
