[(0,1),(1,2),(2,3),(2,4),(3,5),(5,6),(6,7),(7,8),(4,9),(5,10),(4,11),(3,12),(11,13),(9,14),(11,15),(15,16),(9,17),(7,18),(8,19),(16,20),(8,21),(12,22),(21,23),(14,24),(0,25),(14,26),(20,27),(13,28),(21,29),(20,30),(23,31),(24,32),(26,32),(18,33),(16,34),(24,35),(34,36),(23,37),(31,38),(1,39),(37,40),(33,41),(39,42),(42,43),(13,44),(22,45),(28,46),(37,47),(29,48),(46,49),(19,50),(31,51),(35,52),(27,53),(43,54),(44,55),(48,56),(33,57),(10,58),(35,59),(46,60),(22,61),(25,62),(15,63),(29,64),(50,65),(49,66),(26,67),(47,68),(27,69),(49,70),(19,71),(36,72),(17,73),(28,74),(40,75),(45,76),(12,77),(18,78),(39,79),(34,80),(32,81),(38,82),(41,83),(41,84),(17,85),(48,86),(38,87),(30,88),(36,89),(40,90),(25,91),(6,92),(47,93),(10,94),(44,95),(43,96),(30,97),(42,98),(50,99),(45,100)]
[(0,1),(1,2),(2,3),(1,3),(2,4),(3,5),(5,6),(5,7),(4,8),(4,9),(9,10),(0,11),(10,12),(12,13),(8,14),(14,15),(15,16),(8,17),(11,18),(7,19),(16,20),(16,21),(13,22),(14,23),(19,24),(20,25),(25,26),(12,27),(11,28),(21,29),(29,30),(22,31),(27,32),(30,33),(26,34),(26,35),(17,36),(15,37),(23,38),(34,39),(22,40),(7,41),(33,42),(39,43),(21,44),(37,45),(24,46),(6,47),(38,48),(41,49),(31,50),(45,51),(9,52),(33,53),(44,54),(48,55),(42,56),(31,57),(35,58),(28,59),(47,60),(29,61),(17,62),(34,63),(46,64),(40,65),(40,66),(32,67),(32,68),(45,69),(23,70),(43,71),(18,72),(50,73),(48,74),(36,75),(35,76),(24,77),(50,78),(36,79),(43,80),(18,81),(39,82),(20,83),(30,84),(42,85),(37,86),(46,87),(44,88),(49,89),(28,90),(27,91),(10,92),(47,93),(25,94),(6,95),(49,96),(38,97),(41,98),(13,99),(19,100)]
