Toguz Kumalak Endgame Problem 5 (3 Kumalak)

1. 78 89; 2. 78 89; 3. 92 23; 4. 82 12; 5. 89 34(A); 6. 92X(81) 78; 7. 91 78 draw.

If A: 5. ... 23??; then 6. 92(80) 12; 7. 91(82) and White wins.