Precision Goren/Wei
Lebensohl-Preempt
2¨-DBL=Lebensohl
2¨-DBL-Pass/RDBL
Pass=Penalty
2©ª=Signoff
2NT=#0-7cP,ANY
3§=10+cP,Trans->©
3©=10+cP,Trans->ª
3ª=10+cP,Trans->§
3NT=#No ¨ Stop
2¨-DBL-3¨
Pass=Weak,No
¨ Stop
DBL=Weak,Stop
¨ OK
3©=5+©
3ª=5+ª
3NT=No
¨ Stop,Takeout
3NT-4§=5+§
3NT-4©=5+©
3NT-4ª=5+ª
4§=5+§
4©=5+©
4ª=5+ª