| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] once or [adv] | 34 |
|
| 2 | [conj] once [coord] twice | 34 |
|
| 3 | [coord] once [coord] [adv] | 18 |
|
| 4 | and once [coord] [adv] | 14 |
|
| 5 | and once [coord] [adv] | 14 |
|
| 6 | [subord] once [coord] [adv] | 14 |
|
| 7 | than once [coord] [adv] | 8 |
|
| 8 | than once [coord] [adv] | 8 |
|
