1/16,3/16,3/8,1/8,1/16,3/16,
3/16,-3/16,3/8,-3/8,3/16,-3/16,
3/16,-3/16,-3/8,3/8,3/16,-3/16,
1/16,3/16,-3/8,-1/8,1/16,3/16,
1/8,3/8,0,0,-1/8,-3/8,
3/8,-3/8,0,0,-3/8,3/8;