If trumps and ♦are not worse than 4-1 this is non problem. I draw trumps, cash K A of ♦, pitch ♣ and claim. As far as i can see with spades 5-0 diamonds have to be 3-2 and I can afford to loose the finesse. If trumps are 4 - 1 I finesse diamond Q over short trumps, playing A or King first depending on shortness. Now North appears to have 3 spades I can concentrate on diamond 5-0. I end therefore in west and play small diamond to 10. If north revokes I play K, diamond back covering everything throw club and claim. Maarten Baltussen