Aunim Club 2007
Preempt - 2©
2©-DBL=#Lebensohl
2©-2ª=5+ª
2©-2NT=§+¨
2©-3§=5+§
2©-3¨=5+¨
2©-3©=ASK STOP
2©-3©-3ª=No Stop ©
2©-3©-3NT=Stop ©
2©-3NT=Signoff
2©-4§=ª+§
2©-4¨=ª+¨
2©-4NT=Blackwood
Strong - 2©
2©-DBL=ª + a minor
2©-2ª=5+ª,NF