Viking Precision 2007

2NT=9-12HcP,5© + 5minor

2NT-3¨

Pass=Bid your suit

Pass-Pass-DBL=5+¨

Pass-Pass-3©=5+§

DBL=ASK distrib

DBL-3©=#5© + 5-6§

DBL-3ª=#5© + 5¨

DBL-3NT=#5© + 6¨

3©=Invite

4§=Preempt

4©=Signoff