Correct answer: Nc21...Bc2/Rc1+/Rb4/Ra4/Rd4/Rg4/Rh4 2.Nc1# 1...Bd1/Ba2 2.R:d1# 1...Rc3/Rc2/Rc5/Rc6/R4:c7 2.Nf4# 1...Rf
