| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] [noun sg] [prep] | 50422 |
|
| 2 | [art] [noun sg] [adv] [prep] | 12374 |
|
| 3 | at [art] [noun sg] [adv] | 1771 |
|
| 4 | at [noun sg] [adv] [prep] | 125 |
|
| 5 | at [art] [adv] [prep] | 28 |
|
