| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i [vb base] | 59274 |
|
| 2 | [subord] i [vb base] | 23451 |
|
| 3 | once [pron] [vb base] | 2014 |
|
| 4 | once i [verb] | 337 |
|
| 5 | once i [vb base] | 137 |
|
