Posted 2007-February-20, 16:44
One line is to hope for 3-3 clubs and 3-2 spades with the ♠K onside. ♥K at trick 2, throwing a diamond, and small spade to the 8. Take the return, ♣AK, club ruff, and spade to the Q. This line is around 12%.
It might be possible to improve this line a little when clubs are 2=4 by swithching to diamonds. Suppose we start with the ♥K, throwing a club, a spade to the Q, and the ♣K. If at this point we think clubs are breaking 2=4, it is possible to make by playing West for exactly two spades and three diamonds to the J (the position of the ♦A doesn't matter). We now play ♦Q and small diamond to the 10. Now the good ♦K in dummy will take care of our club loser.