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