| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at once [coord] [adv] | 7 |
|
| 2 | [noun] at once [coord] [adv] | 6 |
|
| 3 | at [adv] once [coord] [adv] | 6 |
|
| 4 | at [adv] once [coord] [adv] | 6 |
|
| 5 | at least once [coord] [adv] | 6 |
|
| 6 | at least once [coord] [adv] | 6 |
|
| 7 | at once [adj] [coord] [adv] | 15 |
|
| 8 | at once [adj] [coord] [adv] | 13 |
|
| 9 | at once [coord] [verb] [adv] | 8 |
|
| 10 | at once [coord] [vb past] [adv] | 5 |
|
| 11 | at once [coord] [adv] [verb] | 7 |
|
