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