Maestro n° 101 : Page 86 - Gr 83

La Piste du tigre (AIC-Discontinuous Nice Loop)

L4C9 -7- L3C9 =7=1= L3C9 -1- L3C6 =1= L2C4 -1-8- L2C4 =8= L2C9 -8-9- L2C9 =9= L4C9 donc L4C9 ≠ 7