Solution
1...К3:d4[a]/К5:d4[d] 2.Лc5#[Б]
1...Кg3/Кg7/[б]//К5h4/Кh6/Кe3[c]/Кe7/Кd6 2.Лd6#[C]
1...Кg1/Кg5/Кh2/К3h4/Кe1/Кe5+/Кd2 2.Лe5#[A]
1.Фg7? (2.Лc5#[Б])
1...К:g7/[б]/ 2.Лd6#[C]
1...Кe5+ 2.Ф:e5#/Л:e5#[A]
но 1...b6!
1.Фg5? (2.Лd6#[C])
1...К:g5/Кe5+ 2.Лe5#[A]
1...К:d4 2.Лc5#[Б]
но 1...Лh6!
1.Фg1? (2.Лc5#[Б])
1...Кe3[c] 2.Лd6#[C]
1...К:g1/Кe5+ 2.Лe5#[A]
но 1...b6!
1.Лe4?? (2.Лc5#[Б])
1...Кe5+ 2.Л:e5#[A]
но 1...b6!
1.Лb6?? (2.Лb5#)
1...К3:d4[a]/К5:d4[d] 2.Лc5#[Б]
1...Кd6 2.Л:d6#[C]
но 1...Кe5+!
1.Сg7! (2.Лc5#[Б])
1...Кe5+/К3:d4[a] 2.Л:e5#[A]
1...К:g7/[б]//К5:d4[d] 2.Лd6#[C]
1...b6 2.Фa8#