[0,1,2,3,4,5,6,7,8,9,1,11,3,4,5,6,7,8,9,10,2,3,22, 5,6,7,8,9,10,11,3,4,5,33,7,8,9,10,11,12,4,5,6,7, 44,9,10,11,12,13,5,6,7,8,9,55,11,12,13,14,6,7,8,9, 10,11,66,13,14,15,7,8,9,10,11,12,13]