Camillo Gamnitzer, Probleemblad 2005, Lob
Position: 1N2brq1/nP1pPnpr/1p1B2Kp/7Q/3P4/p4P2/3Ppk1p/4N2R w - - 0 1
 
selfmate in 6

Black: Be8, Rf8, Qg8, Na7, d7, Nf7, g7, Rh7, b6, h6, a3, e2, Kf2, h2
White: Nb8, b7, e7, Bd6, Kg6, Qh5, d4, f3, d2, Ne1, Rh1

1. Sc6? Sxc6!

1. d5! (2. Sd3+ Kg2 3. Dxh2+ Kxf3 4. Dg3+ Ke4 5. Th4+ Kxd5 6. De5+ Sxe5++)
1. - Sc6
2. Sxc6! (3. Sd3+ Kg2 4. Dxh2+ Kxf3 5. Se1+! Switchback,
5. - Kg4/Kxd5 6. Se5+/De5+ Sxe5++)
2. - dxc6.
AND: 
3. Lg3+! Kxg3
4. Dh4+!! Kxh4
5. Txh2+ Kg3
6. b8L+! Sd6/Se5++.
Besides: some 'inverse relation' between moves of white queen and white rook in first threat-play and final.