(174,314),(248,366),5 
(243,365),(317,416),5 
(197,289),(267,339),5 
(267,339),(338,392),5 
(219,262),(288,314),5 
(286,313),(360,363),5 
(241,238),(307,291),5 
(310,286),(380,340),5 
(421,354),(552,476),4 
(147, 17),(237, 77),4 
(213,117),(300,184),6 
(264, 74),(342,137),6 
