Bocchi-Duboin 2006

1§=No 5M332

*1-2 NV:15-17HcP,bal

*1-2 V:12-14HcP,bal

* 3 :12-14HcP,bal

* 4 :15-17HcP,bal

*11+HcP,4+§,unbal

1§-DBL=#Handle

1§-1¨=#Handle

1§-1©=#Handle

1§-1ª=#Handle

1§-1NT=#Handle

1§-1¨=#4+HcP,4+©

1§-1©=#4+HcP,4+ª

1§-1ª=#4+HcP,4+¨

1§-1NT=#8-10HcP,4+§

1§-2§=#Long suit,Round

1§-2¨=3-7HcP,5ª+4©

1§-2©=8-11HcP,6+©

1§-2ª=8-11HcP,6+ª

1§-2NT=Preempt in §

1§-3§=Invite