Correct answer: Qe21...Rc4/Bf3/B:g2 2.N:b3# 1...Nb4/Nc1/Nc3 2.Q:b4# 1.b8Q?? (2.Nb7#/Qb6#/Qb5#/Qa7#) 1...Nc3 2.Nb7#/Qb6#/Q