Pre-alertThank you partnerGood luck partnerExcellent partnerConvention card

Defensive Lead-signal-discardOffensive 1C, various featuresOffensive - balanced handsOffensive - 1-2 seatOffensive - 3-4 seat

 

Bocchi-Duboin

3NT(Gambling)

 

 

DBL=Tekeout

4§=© + a minor

4¨=ª + a suit

4¨-4©=Pass/correct

4©=Signoff

4ª=Signoff