| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] once [pron] have [verb] that | 5 |
|
| 2 | once [pron] have [be] [verb] that | 10 |
|
| 3 | once [pron] have be [verb] that | 10 |
|
| 4 | once [pron] have been [verb] that | 10 |
|
| 5 | once [pron] have [been] [verb] that | 10 |
|
| 6 | once [pron] have [verb] that [pron] | 21 |
|
| 7 | once [pron] have [verb] that [pers pn] | 16 |
|
