Solution
1...Кg1/Кg5/Кh2/Кh4/Кe1/К:d2/Кd4 2.Фd4#
1...Кb1/Кb5 2.Кd4#/Кa1#/Кa5#
1.Кd3? zz
1...Кe5[a] 2.Ф:e5#[Б]
1...Крe4/[б]//Кb1/Кb5/Кc2 2.Кbc5#[A]
1...Кg1/Кg5/Кh2/Кh4/Кe1/К:d2/Кd4 2.Фe5#[Б]/Фd4#
но 1...Кc4!
1.Фc3?? zz
1...Кg1/Кg5/Кh2/Кh4/Кe1/Кe5[a]/К:d2/Кd4 2.Фd4#
1...Кb1/Кb5/Кc2 2.Кa1#/Кa5#
но 1...Кc4!
1.Кd7?? zz
1...Кe5[a] 2.Кf6#[C]/Ф:e5#[Б]
1...Крe4/[б]//Кb1/Кb5/Кc2 2.Кbc5#[A]
1...Кg1/Кg5/Кh2/Кh4/Кe1/К:d2/Кd4 2.Фe5#[Б]/Фd4#
но 1...Кc4!
1.Кa4?? zz
1...Крe4/[б]//Кb1/Кb5/Кc2 2.Кbc5#[A]
1...Кg1/Кg5/Кh2/Кh4/Кe1/К:d2/Кd4 2.Фd4#
1...Кc4 2.Кc3#
но 1...Кe5[a]!
1.d4?? (2.Фd8#)
1...Кe5[a] 2.Ф:e5#[Б]
1...К:d4 2.Ф:d4#
1...Кb5/Кc2 2.Кd2#/Кa1#/Кa5#
но 1...Кc4!
1.Кe4! zz
1...Кe5[a] 2.Кf6#[C]
1...Кр:e4/[б]//Кb1/Кb5/Кc2 2.Кc5#[D]
1...f:e4 2.Лc5#
1...Кg1/Кg5/Кh2/Кh4/Кe1/К:d2/Кd4 2.Фd4#
1...Кc4 2.Кc3#