| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] [prep] [adj] | 659 |
|
| 2 | at [adv] [prep] [det] | 279 |
|
| 3 | [prep] [adv] [prep] some | 118 |
|
| 4 | at [adv] [prep] some | 98 |
|
| 5 | at [adv] [prep] some | 98 |
|
