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