Correct answer: Qa51...Nd8/Na5 2.Rd7# 1.Qa3+?? 1...Nc5 2.Rd7#/Q:c5# but 1...K:d5! 1.Qe2?? (2.Qe5#/Qe6#) 1...Nc5 2.Qe5# 1...Nd