| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [adv] that | 163 |
|
| 2 | at [adv] [that] | 163 |
|
| 3 | at once [that] | 125 |
|
| 4 | at once [that] | 125 |
|
| 5 | at least [that] | 33 |
|
| 6 | at least [that] | 33 |
|
