(300, 17),( 405,112),1 
(201, 80),( 292,171),1 
(115,173),( 205,267),1 
(149,366),( 215,442),1 
(235,338),( 328,431),1 
(341,300),( 440,397),1 
(453,269),( 546,371),1 
(564,253),( 657,355),1 
(685,243),( 788,345),1 
(155,550),( 233,639),1 
(344,522),( 410,603),1 
(445,532),( 539,640),1 
(563,524),( 673,642),1 
(697,490),( 795,613),1 
(816,478),( 905,573),1 
(933,456),(1017,556),1 
