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

Quadri Livorno

1©=12-20HcP,4+©

 *12-15,5© or 6+©    

 *12-20,5©332  

 *12-20,4©+5ª

 *14-20,2-suiter,4-5©

 

1©-DBL/overc-#Handle

1©-1ª=#8+HcP,4+ª

1©-1NT=#0-7HcP,No fit

1©-2§=#10+HcP,4+§

1©-2¨=#10+HcP,4+¨

1©-2©=0-9HcP,4+©

1©-2ª=#12+,GF,Slam

1©-2NT=11-12HcP,bal

1©-3§¨=#12+,GF,Slam

1©-3©=11-14HcP,5+©,

        1+TOP honors

1©-4©=Signoff

 

Unusual 3NT jump

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JUMP to 3NT=#Blackwood

 

JUMP to 3NT=#Blackwood