[(0,1),(1,2),(2,3),(2,4),(3,5),(1,5),(4,6),(3,7),(7,8),(6,9),(8,10),(9,11),(11,12),(9,13),(12,14),(5,15),(14,16),(12,17),(6,18),(17,19),(13,20),(15,21),(10,22),(22,23),(20,24),(23,24),(24,25),(25,26),(13,27),(16,28),(11,29),(8,30),(4,31),(30,31),(15,32),(10,33),(32,34),(16,35),(34,36),(35,36),(26,37),(34,38),(38,39),(29,40),(37,41),(27,42),(30,42),(39,43),(33,44),(20,45),(0,46),(28,47),(25,48),(23,49),(32,50),(45,51),(43,52),(49,53),(31,54),(49,55),(41,56),(53,57),(53,58),(46,59),(52,60),(37,61),(52,62),(35,63),(47,64),(55,65),(57,66),(22,67),(36,68),(18,69),(55,70),(45,71),(56,72),(48,73),(50,74),(48,75),(39,76),(41,77),(44,78),(29,79),(51,80),(42,81),(43,82),(54,83),(14,84),(7,85),(18,86),(21,87),(26,88),(33,89),(27,90),(50,91),(46,92),(51,93),(58,94),(17,95),(57,96),(54,97),(38,98),(21,99),(47,100),(40,101),(58,102),(28,103),(19,104),(19,105),(56,106),(44,107),(40,108)]
[(0,1),(1,2),(2,3),(3,4),(4,5),(5,6),(2,7),(6,8),(0,9),(8,10),(10,11),(9,11),(5,12),(3,13),(9,14),(6,15),(15,16),(13,17),(4,18),(13,19),(18,20),(12,21),(10,21),(7,22),(20,23),(16,24),(8,25),(7,26),(25,27),(20,28),(1,29),(25,30),(11,31),(26,31),(17,32),(28,33),(21,34),(19,35),(14,36),(26,37),(36,38),(30,39),(28,40),(35,41),(22,42),(23,43),(30,44),(32,44),(38,45),(33,45),(27,46),(35,47),(39,48),(29,49),(15,50),(42,51),(38,52),(52,53),(29,54),(51,55),(50,56),(27,57),(48,58),(44,59),(37,60),(12,61),(17,62),(39,63),(24,64),(54,65),(14,66),(55,67),(42,68),(51,69),(58,70),(36,71),(18,72),(56,73),(55,74),(49,75),(40,76),(57,77),(40,78),(43,79),(57,80),(54,81),(56,82),(47,83),(58,84),(34,85),(50,86),(37,87),(41,88),(16,89),(46,90),(46,91),(19,92),(41,93),(33,94),(32,95),(49,96),(22,97),(52,98),(31,99),(47,100),(45,101),(34,102),(23,103),(53,104),(24,105),(43,106),(48,107),(53,108)]
