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