[0,8,7,6,5,4,3,2,1,72,80,79,78,77,76,75,74,73,63,71,70,69,68,67,66,65,64,54,62,61,60,59,58,57,56,55,45,53,52,51,50,49,48,47,46,36,44,43,42,41,40,39,38,37,27,35,34,33,32,31,30,29,28,18,26,25,24,23,22,21,20,19]