| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | once [adv] for [art] | 19 |
|
| 2 | once [adv] for [art] | 19 |
|
| 3 | once [adv] for [art] | 19 |
|
| 4 | once [adv] for a | 10 |
|
| 5 | once again for [art] | 10 |
|
| 6 | once again for [art] | 10 |
|
| 7 | once [adv] for the | 9 |
|
| 8 | once [adv] for the | 9 |
|
| 9 | once [adv] for a | 9 |
|
| 10 | once more for [art] | 7 |
|
| 11 | once more for [art] | 7 |
|
