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