SUPER precision BG

3¨=9-12HcP,Any 7+cd

solid,No outside

A or K

3¨-3©=Neg,no game

3¨-3©-Pass=Heart OK

3¨-3©-3ª=Signoff

3¨-3©-4§=Signoff

3¨-3©-4¨=Signoff

3¨-3ª=#Game Force

3¨-3NT=Signoff,stop

all unbid,2+tricks