Suprême n° 034 : Page 31 - Gr 28
L1C4 =4= L1C6 -4-6- L1C6 =6= L9C6 -6- L9C1 =6=4= L9C1 -4- L4C1 =4=8= L4C1 -8- L4C2 =8= L8C2 -8- L8C5 =8=1= L8C5 -1- L6C5 =1= L6C4 donc L1C4 ≠ 1 et L6C4 ≠ 4