| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [num] [conj] [art] | 471 |
|
| 2 | at [adv] [num] [conj] | 182 |
|
| 3 | at [num] [conj] [art] | 174 |
|
| 4 | at [adv] [conj] [art] | 165 |
|
| 5 | at [adv] [num] [art] | 24 |
|
