| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] once [adv] [coord] [adv] | 5 |
|
| 2 | once [conj] [adv] [coord] [adv] | 9 |
|
| 3 | once [coord] [adv] [coord] [adv] | 9 |
|
| 4 | once or [adv] [coord] [adv] | 8 |
|
| 5 | once or [adv] [coord] [adv] | 8 |
|
| 6 | once [adv] [adj] [coord] [adv] | 19 |
|
| 7 | once [adv] [adj] [coord] [adv] | 19 |
|
| 8 | once [adv] [coord] [adv] [adv] | 6 |
|
| 9 | once [adv] [coord] [adv] [adv] | 6 |
|
| 10 | once [adv] [coord] [adv] [verb] | 6 |
|
| 11 | once [adv] [coord] [adv] [adv] | 6 |
|
| 12 | once [adv] [coord] [adv] [adv] | 6 |
|
