Correct answer: Rb21...Re8/Rd8/Rc8/Rg8/R:h8 2.N:f7# 1...Bd2/Be1/Bd4/Bb4/B:a5 2.Qd4# 1...Ng4/Nf1/Nf3 2.N:g4# 1...Nc6/Nd
