1.Qg6 ? threat: 2.S:f2 # (A)

1...R:g6 (c) 2.S:c5 # (B)

1...Rh2 (d) 2.Q:f5 # (C)

but 1...Rd6 ! (a)

1.a8=Q ? threat: 2.S:c5 # (B)

1...Q:e5 (e) 2.S:f2 # (A)

1...Qd7 (b) 2.Qf4 #

but 1...Qf8 !

1.Kc3 ? threat: 2.Sd2 #

but 1...Q:e5 + !

1.Kc2 ? threat: 2.Sd2 #

but 1...Ba4 + !

1.Ke2 ? threat: 2.Sd2 #

but 1...Qf3 + !

1.Kc1 ! threat: 2.Sd2 #

1...Qd7 (b) 2.S:f2 # (A)

1...Rd6 (a) 2.S:c5 # (B)

1...Rh1 (f) 2.Q:f5 # (C)

Hannelius theme (Aa-Bb-bAaB), pseudo Le Grand theme (AcB-BeA), pseudo transferred mates (cBdC-eA-bAaBfC), choice of King's move

Hannelius theme is half-refutation, half-defense based.