(710, 23),(818,106),8 
(631, 70),(748,146),8 
(367,270),(499,356),8 
(296,331),(419,430),8 
(235,389),(333,474),8 
(147,429),(269,502),8 
(154,505),(281,607),8 
( 54,511),(156,586),8 
