Resposta
1...Кb1[a]/Кc2[a] 2.Фe2#[A]
1...Кb5/[б]/ 2.Фc8#[Б]
1.Фe2+[A]??
1...Кc4 2.Ф:c4#[C]
но 1...Кb5/[б]/!
1.Фa4?? zz
1...Кb1[a]/Кc2[a]/Кc4 2.Фc4#[C]
но 1...Кb5/[б]/!
1.Фc6! zz
1...Кb1[a]/Кc2[a]/Кc4 2.Фc4#[C]
1...Кb5/[б]/ 2.Фb7#[D]
1...Сb4/Сc3/Сd2/Сe1 2.b7#
1...С:b6 2.Ф:b6#