1,2,3,4,5,6,7,8,9 9,8,7,6,5,4,3,2,1 25,1,2,3,4,5,6,7,8 8,7,26,5,4,3,2,1,0 10,1,2,3,14,5,6,7,8 8,7,6,35,4,3,2,1,10 1,3,5,7,99,7,5,3,1 2,4,6,8,10,12,1,2,1 2,4,6,8,10,12,1,2,1.001