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Defensive Lead-signal-discardOffensive 1C, various featuresOffensive 1D, 19+HcP, ANYOffensive

Quadri Livorno

1NT=16-18HcP,bal

    No 5cd MAJOR

 

1NT-DBL=#Handle

1NT-Overcall=#Handle

1NT-2§=#7+HcP,Stayman

1NT-2¨=Trans -> ©

1NT-2©=Trans -> ª

1NT-2ª=Trans,a minor

1NT-2NT=7-8HcP,No MAJ

1NT-3§¨©ª=#12+,Slam?

1NT-4¨=Trans -> ©

1NT-4©=Trans -> ª