Na kleur opening
| Na doublet | System on |
| Na volgbod | negative freebid |
| Cue | invite+ met fit |
Na 1SA opening
| Na conventioneel doublet | System on |
| Na strafdoublet | Kleur bieden is 5+ krt.; rdbl = SOS; pas = lekker!!! |
| Na volgbod | Lebensohl; dbl is negatief/punten |
| Cue | Stayman? |