Correct answer: Ra61...Nef5/Ng6/Ng8/Nc6/Nc8 2.Bc6# 1...Nh5/Ngf5/Ne6/Ne8 2.Be6# 1...c4 2.Rb5# 1...b3 2.c4# 1.K:e7?? (2.Bc6#/R:d6#)
