| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] every [noun] | 2650 |
|
| 2 | once [art] [noun] | 2240 |
|
| 3 | once [art] [noun] | 2240 |
|
| 4 | [adv] every [noun] | 1906 |
|
| 5 | once every [noun] | 44 |
|
| 6 | once every [noun] | 44 |
|
