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