(102,212), (241,196), (154,80), (350,200), (333,308), (215,169), (116,249), (200,400), (147,109), (150,60)
(225,100), (30,40), (171,140), (198,357), (319,494), (330,500), (350,400), (309,403), (229,302), (291,242)
(170,193), (20,140), (310,500), (178,86), (159,310)