this board came up in ACBL-tourney 2005-1-1.
Only two pairs found the grand. Is there a bidding, where you can count 13 tricks for sure in SAYC, 2/1, precision or other?
Is there a way to find out heart Q?
This is how I bid sitting EAST. Probably 4♣ would be better than 4NT.
West North East South
- - - Pass
1♣ Pass 1♥ Pass
3♣ Pass 4NT Pass RKCB 3041
5♣ Pass 5NT Pass Asking for Kings
6♣ Pass Pass Pass

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