[(0,1),(1,2),(0,2),(2,3),(1,4),(3,5),(5,6),(3,7),(6,8),(8,9),(9,10),(10,11),(11,12),(10,13),(12,14),(6,15),(8,16),(7,17),(13,18),(12,19),(17,20),(15,21),(20,22),(14,23),(16,24),(21,25),(24,26),(18,27),(27,28),(16,29),(21,30),(22,31),(29,32),(9,33),(5,34),(34,35),(27,36),(19,37),(22,38),(23,39),(17,40),(7,41),(30,42),(39,43),(25,44),(11,45),(43,46),(32,47),(46,48),(33,49),(4,49),(48,50),(43,51),(20,52),(50,53),(44,54),(28,55),(45,56),(24,57),(39,58),(52,59),(32,60),(34,61),(47,62),(36,63),(41,64),(25,65),(41,66),(19,67),(14,68),(4,69),(46,70),(31,71),(52,72),(28,73),(42,74),(13,75),(40,76),(51,77),(30,78),(35,79),(38,80),(45,81),(15,82),(36,83),(33,84),(29,85),(50,86),(37,87),(26,88),(47,89),(23,90),(26,91),(37,92),(38,93),(31,94),(48,95),(44,96),(18,97),(51,98),(49,99),(35,100),(40,101),(42,102)]
[(0,1),(1,2),(2,3),(0,4),(4,5),(5,6),(1,7),(6,8),(3,9),(5,10),(4,11),(11,12),(9,13),(7,14),(13,15),(12,16),(10,17),(15,18),(12,19),(19,20),(8,21),(14,22),(6,23),(23,24),(20,25),(21,26),(23,27),(16,28),(16,29),(21,30),(26,31),(30,32),(13,33),(10,34),(17,35),(34,36),(35,37),(28,38),(22,39),(3,40),(15,41),(37,42),(41,42),(2,43),(39,44),(36,45),(38,46),(19,47),(27,48),(18,48),(41,49),(20,50),(44,51),(14,52),(50,53),(24,54),(31,55),(36,56),(38,57),(34,58),(18,59),(17,60),(40,61),(37,62),(30,63),(11,64),(52,65),(25,66),(27,67),(24,68),(49,69),(47,70),(32,71),(31,72),(52,73),(46,74),(44,75),(25,76),(47,77),(43,78),(28,79),(33,80),(9,81),(43,82),(42,83),(51,84),(26,85),(22,86),(29,87),(49,88),(8,89),(39,90),(33,91),(50,92),(40,93),(35,94),(45,95),(7,96),(46,97),(48,98),(45,99),(51,100),(29,101),(32,102)]
