Maestro n° 100 : Page 85 - Gr 82
L2C8 -3- L2C9 =3=4= L2C9 -4- L2C1 =4= L9C1 -4-5- L9C1 =5= L9C6 -5- L8C5 =5=7= L8C5 -7- L1C5 =7=8= L1C5 -8- L1C8 =8= L2C8 donc L2C8 ≠ 3