[15,1,14,1,30,1,14,1,30,1,14,1,30,1,14,1,30,1,14, 1,30,1,14,1,30,1,14,1,30,1,14,1,30,1,14,1,30,1,14, 1,30,1,14,1,30,1,14,1,30,1,14,1,30,1,14,1,30,1,14, 1,30,1,14,1,30,1,14,1,30,1,14,1,30,1,14]