My friend shared this declarer play problem to me. Although the contract looks dangerous, an experienced declarer is still able to bring the contract home. You may think about the declarer play before reading on. West Pass Pass Pass North 1 Dbl 3 NT East 2 Pass AP South 1 Pass 2 NT Board 7 IMPs Both Vul Q 10 7 4 J 8 7 3 7 K Q J 4 Trick 1 Lead 5 2nd 7 3rd 9 4th ? 3 NT South A 3 2 A 6 A Q 6 10 9 7 6 2