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