Sudoku Suprême n° 037 : Page 68 - Gr 65
L5C2 =9=6= L5C2 -6- L3C2 =6=3= L3C2 -3- L2C2 =3= L2C9 -3- L9C9 =3= L7C7 -3-5- L7C7 =5= L7C5 -5-9- L7C5 =9= L3C5 -9- L3C8 =9= L5C8 donc L5C1467 ≠ 9