Scoring: IMP
You reach 4♠ by north, and east leads the queen of diamonds.
You win the first diamond and play spade to Q, all follow.
Then spade Ace, and east produces the king.
It seemed to me that I might be able to cater somehow for funny hearts by ducking them at some point, but my Kxxx of clubs looks scary.
How should I plan to play it? I have no idea

Help
