Correct answer: Rg31...Qh1/Qh3/Qh4/Qh5/Qh6/Qh7/Qb2+/Qf4/f2/d2 2.Qb2# 1...Qh8/Qg1/Qg3 2.Qb2#/Q:h8# 1...Qg2/Qf2/Qe2/Qd2/