| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] [adv] [adv] [subord] | 125 |
|
| 2 | [adv] [adv] [adv] back [subord] | 14 |
|
| 3 | at [adv] [adv] [adv] back | 5 |
|
