R 1,0 -2,
R 2,2 0,
R 3,0 2,
R 4,-2 0,
R 5,-3.5 -3.5,
R 6,0 -5,
R 7,3.5 -3.5,
R 8,5 0,
R 9,3.5 3.5,
R 10,0 5,
R 11,-3.5 3.5,
R 12,-5 0,
R 13,0 -8.5,
R 14,4 -7,
R 15,7 -4,
R 16,8.5 0,
R 17,7 4,
R 18,4 7,
R 19,0 8.5,
R 20,-4 7,
R 21,-7 4,
R 22,-8.5 0,
R 23,-7 -4,
R 24,-4 -7,