(490,608),(523,646),10 
(501,578),(542,625),10 
(526,536),(577,588),10 
(550,522),(591,565),10 
(811,311),(853,361),10 
(568,332),(608,375),10 
(483,246),(532,286),10 
(504,222),(549,261),10 
(729,176),(773,214),10 
(783,138),(826,172),10 
(834, 90),(889,134),10 
(333,444),( 375,484),10
(467,278),( 507,311),10


