| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] at a | 10580 |
|
| 2 | [pron] [noun] at | 9920 |
|
| 3 | [pron] [noun] a | 3419 |
|
| 4 | [pron] at a | 839 |
|
