( 36, 37),(106, 62),2 
( 48,165),(113,215),2 
(  4,314),( 33,351),2 
(124,347),(162,410),2 
(339,139),(421,185),2 
(306,374),(388,459),2 
(500, 57),(550, 90),2 
(572,270),(618,356),2 
(559,444),(603,518),2 
(663, 38),(718, 92),2 
