Ответ
1...Лb6/Лb4/Л:b3/Лb8/Лbc7/Лbd7 2.Лf5#[A]
1...Лb5/Лa7 2.Лf5#[A]/Л:b5#[Б]
1.С:b7? (2.Лb5#[Б]/Лf5#[A])
1...c:b3 2.c4#/Лf5#[A]
1...Лd7 2.Лf5#[A]
1...Лc7 2.Сd6#/Лf5#[A]
но 1...Л:b7!
1.Лb5+[Б]??
1...Л:b5 2.Ф:b5#/Лf5#[A]
но 1...Кр:e4!
1.Кf2[C]! zz
1...Крd5[a] 2.Лb5#[Б]
1...Лe6/[б]//Лe8/[б]//Лed7/[б]//Лec7/[б]/ 2.Лf5#[A]
1...Кр:f6/Лb6/Лb5/Лb4/Л:b3/Лb8/Лa7/Лbc7/Лbd7 2.Кg4#
1...c:b3 2.c4#