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