HAMWAY
1©(sayc-like)
DBL=#Takeout
1ª=4+ª,NF
1NT=#15-18HcP,bal
2§=5+§,NF
2¨=5+¨,NF
2©=ª
+ a minor,5-4,
Preempt/Strong
2©-3§¨=Pass/correct
2ª=6+ª,Preempt
2ª-2NT=¨+§
2ª-2NT-3§¨©=Splinter
2NT=#19-21HcP,bal
3§=6+§,Preempt
3§-3NT=¨+ª
3§-3NT-4¨©ª=Splinter
3¨=6+¨,Preempt
3¨-3NT=§+ª
3¨-3NT-4§©ª=Splinter