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