| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at once [prep] [art] | 139 |
|
| 2 | at once [prep] [art] | 139 |
|
| 3 | at once [prep] the | 88 |
|
| 4 | at once [prep] the | 88 |
|
| 5 | at once [prep] a | 50 |
|
| 6 | at once [prep] a | 42 |
|
| 7 | at once to [art] | 35 |
|
| 8 | at once in [art] | 17 |
|
| 9 | at once by [art] | 15 |
|
| 10 | at once with [art] | 14 |
|
| 11 | at once into [art] | 13 |
|
| 12 | at once from [art] | 10 |
|
| 13 | at once on [art] | 9 |
|
| 14 | at once [prep] an | 8 |
|
| 15 | at once of [art] | 5 |
|
