[(0,1),(1,2),(1,3),(0,3),(3,4),(4,5),(2,5),(2,6),(5,7),(6,8),(4,8),(8,9),(6,9),(7,10),(10,11),(7,11),(11,12),(9,13),(13,14),(12,15),(13,15),(14,16),(10,17),(16,17),(16,18),(12,18),(18,19),(15,20),(19,21),(17,22),(21,23),(22,23),(14,24),(21,25),(20,26),(25,27),(27,28),(25,29),(28,29),(27,30),(19,30),(24,31),(29,32),(32,33),(30,33),(26,34),(23,35),(33,36),(20,37),(35,37),(37,38),(24,38),(35,39),(31,40),(26,40),(39,41),(40,42),(36,43),(43,44),(42,44),(32,45),(38,45),(34,46),(43,46),(46,47),(39,47),(31,48),(47,48),(44,49),(36,50),(22,51),(45,52),(41,53),(34,54),(41,55),(42,56),(48,57),(28,58)]
[(0,1),(1,2),(2,3),(1,4),(3,4),(4,5),(2,5),(5,6),(6,7),(3,7),(0,8),(7,8),(8,9),(9,10),(6,10),(10,11),(9,11),(11,12),(12,13),(13,14),(12,14),(14,15),(13,15),(15,16),(16,17),(17,18),(18,19),(17,19),(16,20),(19,20),(18,21),(21,22),(20,22),(21,23),(22,23),(23,24),(24,25),(25,26),(25,27),(24,28),(27,29),(29,30),(27,30),(30,31),(26,32),(31,32),(26,33),(28,34),(34,35),(31,35),(35,36),(29,37),(36,38),(33,38),(37,39),(33,39),(34,40),(36,40),(38,41),(28,41),(39,42),(41,43),(42,44),(44,45),(45,46),(37,47),(42,48),(47,48),(32,49),(44,50),(48,51),(43,52),(40,53),(43,54),(46,55),(45,56),(46,57),(47,58)]
