[1,2,3,4,5,6,7,2,3,4,5,6,7,8,3,4,5,6,7,8,9,4,5,6, 7,8,9,10,5,6,7,8,9,10,11,6,7,8,9,10,11,12,7,8,9, 10,11,12,13,2,3,4,5,6,7,8,3,4,5,6,7,8,9,4,5,6,7,8, 9,10,5,6,7,8,9,10,11,6,7,8,9,10,11,12,7,8,9,10,11, 12,13,8,9,10,11,12,13,14,3,4]