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