1) (4,0) / (2,-1) / (4,-2) / (5,-1) / (-5,0) / (-3,0) / (-1,0) / (2,0) / (-2,0) / (4,0) / (0,-2) / (-2,0) /
2) (-3,5) / (-2,-2) / (-3,0) / (-1,-4) / (3,0) / (-3,0) / (0,-2) / (3,0) / (-5,-3) / (3,0) / (-1,0) / (-3,0) /
3) (4,0) / (5,-1) / (4,-2) / (-4,-3) / (0,-3) / (3,-3) / (0,-2) / (5,0) / (3,0) / (0,-2) / (0,-4) / (0,-2) /
4) (-5,0) / (5,-4) / (6,-3) / (0,-5) / (-3,0) / (0,-1) / (0,-2) / (0,-4) / (4,-4) / (-4,0) / (2,-5) / (6,-3)
5) (0,-4) / (-2,4) / (5,-4) / (3,0) / (-2,-2) / (6,0) / (0,-4) / (0,-3) / (-1,-2) / (3,0) / (1,-4)