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