Correct answer: 1․ Re51...Re4/Qd6/Qc5/Qb5/Qa5/Qe5/Qg5/Qf3/Qc4/Qb3/Qa2 2.Nf3# 1...g5 2.Qh7# 1.Re5! (2.Qh5#) 1...g:h2/g2 2.Q