[2,5,6,7,7,7,10,10,8,8,9,11,11,9,9,8,11,11,12,9,9,12,14,12,12,13,11,10,13,12,16,10,14,10,9,9,15,15,15,12,13,11,13,13,12,13,16,10,12,13,14,14,15,13,10,11,13,16,14,13,15,13]