| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | almost at once [prep] [art] | 8 |
|
| 2 | almost at once [prep] [art] | 8 |
|
| 3 | almost at once [art] [noun] | 8 |
|
| 4 | almost at once [art] [noun sg] | 8 |
|
