| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [art] [adj] | 204943 |
|
| 2 | once [art] [adj] | 665 |
|
| 3 | [conj] once [art] | 306 |
|
| 4 | [conj] once [adj] | 102 |
|
