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