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