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[(0,1),(1,2),(1,3),(3,4),(2,5),(4,6),(4,7),(6,7),(7,8),(6,9),(5,10),(0,11),(2,12),(12,13),(11,14),(10,14),(5,15),(8,16),(9,17),(12,18),(9,18),(16,19),(15,20),(13,21),(20,22),(22,23),(19,23),(17,24),(10,24),(15,25),(24,26),(16,27),(27,28),(20,29),(28,30),(19,30),(3,31),(29,32),(26,33),(27,34),(14,35),(11,36),(23,37),(36,38),(13,39),(26,40),(28,41),(39,42),(41,43),(22,43),(40,44),(18,44),(30,45),(17,46),(21,46),(39,47),(25,48),(42,49),(8,50),(42,51),(31,52),(40,53),(52,53),(44,54),(46,55),(21,56),(45,57),(53,58),(52,59),(38,60),(56,61),(41,62),(51,63),(56,64),(55,65),(59,66),(60,67),(67,68),(48,69),(61,70),(47,71),(63,72),(25,73),(66,74),(61,75),(49,76),(54,77),(45,78),(37,79),(35,80),(32,81),(54,82),(34,83),(36,84),(62,85),(33,86),(50,87),(62,88),(51,89),(64,90),(65,91),(65,92),(59,93),(60,94),(64,95),(49,96),(32,97),(47,98),(67,99),(31,100),(57,101),(58,102),(35,103),(50,104),(68,105),(58,106),(29,107),(55,108),(43,109),(37,110),(38,111),(48,112),(66,113),(33,114),(68,115),(63,116),(57,117),(34,118)]
