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