Solution
1...Ф:b6[a] 2.Лc4#[A]
1...Фe5+/Ф:f5/[б]/ 2.Лe6#[Б]
1...Сg1 2.Фf4#/Кg3#
1...Сg3 2.К:g3#
1...Сf4 2.Ф:f4#
1...Лe1/Лd1/Лc1/Лfb1/Лa1/Лg1 2.К:f2#
1...Фa5/Фc4/Фd3/Фa6 2.Лc4#[A]/Лe6#[Б]
1...Фe2 2.Лc4#[A]/Лc3#/Лc7#/Лc8#/Лd6#/Лe6#[Б]/Лcf6#/Лg6#
1...Ф:c6+ 2.С:c6#/Ф:c6#
1.Фe6+??
1...Сe5 2.Кg3#
1...Фe5 2.Лc4#[A]/Лc3#/Лc7#/Лc8#/Лd6#
но 1...f:e6!
1.Лf4+??
1...Крe5 2.Сc7#/Фf6#/Фd6#
но 1...С:f4!
1.Л:b5?? (2.Лc4#[A]/Лc3#/Лc7#/Лc8#/Лd6#/Лe6#[Б]/Лf6#/Лg6#)
1...Сd6 2.Лc4#[A]/Лc3#/Лc7#/Лc8#/Л:d6#
1...Сc7 2.Лc4#[A]/Лc3#/Л:c7#/Лd6#/Лe6#[Б]/Лf6#/Лg6#
1...Л:b5 2.Лe6#[Б]
1...Лa4/Лc4/Лd4/Лd1/Лa1 2.Лc4#[A]/Лe6#[Б]
1...f6 2.Лc4#[A]/Лc3#/Лc7#/Лc8#/Лd6#/Лe6#[Б]/Л:f6#
но 1...Крf3!
1.Фg7! (2.Фg2#)
1...Ф:b6[a]/Фc5/Фe5+ 2.Лe6#[Б]
1...Ф:f5/[б]/ 2.Лc4#[A]
1...Лd4 2.Ф:d4#
1...Лg1 2.К:f2#
1...Сg3 2.К:g3#
1...Фe2 2.Лc4#[A]/Лc3#/Лc7#/Лc8#/Лd6#/Лe6#[Б]/Лcf6#/Лg6#/Лh6#
1...Ф:c6+ 2.С:c6#