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