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