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