(167, 74),(240,162),1 
(265, 86),(344,175),1 
( 68,440),(141,520),1 
(149,413),(224,491),1 
(254,407),(326,483),1 
(353,410),(438,500),1 
(453,412),(537,503),1 
(707,422),(788,516),1 
(810,434),(883,511),1 
