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