Quadri Livorno
1§-1ª
Pass=0-7HcP,ANY
DBL=12+HcP,ANY
1NT=8-10HcP,bal+stop
2§=12+HcP,5+§
2¨=12+HcP,5+¨
2©=12+HcP,5+©
2ª=12+HcP,ASK stop
2NT=11-12HcP,bal+stop
3NT=12+HcP,bal+stop