| Herbieding | Betekenis | Forcing? | Vervolg |
|---|---|---|---|
| 4♣ | zwak, pas or correct | NF | |
| 4♦ | Sleminteresse | MF | |
| 4♥/♠ | ♥/♠ To play | NF | |
| 4sa | Azen vragen RKC | RF | |
| 5♣ | Pas or correct | NF |
| Herbieding | Betekenis | Forcing? | Vervolg |
|---|---|---|---|
| 4♣ | zwak, pas or correct | NF | |
| 4♦ | Sleminteresse | MF | |
| 4♥/♠ | ♥/♠ To play | NF | |
| 4sa | Azen vragen RKC | RF | |
| 5♣ | Pas or correct | NF |