Correct answer: N:d61...B:e6/Be8/B:c6/Bc8 2.R:d6# 1.Ka1?? zz 1...B:e6/Be8/B:c6/Bc8 2.R:d6#/Re5# but 1...a2! 1.Kb1?? zz 1...B:e6/
