| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] so [adv] as | 24 |
|
| 2 | at least so [adv] [subord] | 24 |
|
| 3 | at [adv] so [adv] [subord] | 24 |
|
| 4 | at [adv] so far [subord] | 23 |
|
| 5 | at [adv] so far [subord] | 23 |
|
