[(0,1),(1,2),(1,3),(2,4),(4,5),(0,6),(4,7),(6,8),(3,9),(8,10),(8,11),(5,12),(6,13),(12,14),(11,14),(14,15),(11,16),(10,17),(16,18),(16,19),(13,20),(15,21),(5,22),(9,23),(23,24),(19,25),(7,26),(20,27),(19,28),(18,29),(27,30),(3,31),(30,31),(26,32),(31,33),(30,34),(10,35),(7,36),(32,37),(35,37),(34,38),(24,39),(13,40),(18,41),(23,42),(29,43),(29,44),(32,45),(24,46),(21,47),(2,47),(45,48),(41,49),(25,50),(48,51),(9,52),(35,53),(33,53),(33,54),(50,54),(26,55),(55,56),(27,57),(56,58),(40,58),(43,59),(58,60),(54,61),(41,62),(12,63),(36,64),(61,65),(62,66),(49,67),(59,68),(68,69),(69,70),(42,71),(55,72),(56,73),(45,73),(60,74),(71,75),(28,76),(39,77),(52,78),(38,79),(38,80),(67,81),(36,82),(72,83),(74,84),(67,85),(81,86),(83,87),(44,88),(65,89),(75,90),(28,91),(79,92),(86,92),(70,93),(74,94),(72,95),(79,96),(94,97),(44,98),(89,99),(64,100),(88,101),(46,102),(102,103),(99,104),(48,105),(104,106),(66,106),(15,107),(85,108),(81,109),(91,110),(82,111),(60,112),(80,113),(75,114),(110,115),(107,116),(83,117),(112,118),(96,119),(111,120),(63,121),(103,122),(65,123),(66,124),(117,125),(116,126),(80,127),(51,128),(101,129),(46,130),(97,131),(57,132),(98,133),(17,134),(113,135),(68,136),(95,137),(109,138),(76,139),(103,140),(88,141),(116,142),(63,143),(91,144),(77,145),(78,146),(84,147),(101,148),(96,149),(42,150),(49,151),(52,152),(39,153),(82,154),(22,155),(117,156),(98,157),(50,158),(95,159),(78,160),(86,161),(114,162),(89,163),(110,164),(118,165),(92,166),(114,167),(51,168),(93,169),(87,170),(77,171),(69,172),(73,173),(22,174),(93,175),(111,176),(105,177),(62,178),(106,179),(108,180),(115,181),(57,182),(76,183),(59,184),(64,185),(21,186),(108,187),(53,188),(71,189),(107,190),(113,191),(20,192),(25,193),(47,194),(115,195),(43,196),(99,197),(97,198),(37,199),(34,200),(85,201),(70,202),(61,203),(94,204),(40,205),(100,206),(118,207),(87,208),(109,209),(84,210),(104,211),(90,212),(112,213),(100,214),(105,215),(17,216),(90,217),(102,218)]
[(0,1),(1,2),(0,3),(2,4),(3,5),(3,6),(2,7),(5,7),(4,8),(6,8),(5,9),(9,10),(4,11),(8,12),(10,13),(7,14),(6,15),(13,16),(10,17),(12,18),(13,19),(15,20),(17,21),(11,22),(19,23),(21,24),(11,25),(25,26),(14,27),(18,28),(25,29),(29,30),(30,31),(16,32),(14,33),(27,34),(24,35),(28,36),(20,37),(30,38),(15,39),(38,40),(34,41),(31,42),(39,43),(43,44),(12,45),(39,46),(9,47),(45,48),(22,49),(32,50),(36,51),(35,52),(26,52),(36,53),(52,53),(44,54),(54,55),(51,56),(50,57),(46,57),(16,58),(42,59),(47,60),(28,61),(41,62),(46,63),(55,64),(18,65),(49,66),(29,67),(65,68),(37,69),(62,70),(59,71),(63,72),(56,73),(31,74),(27,75),(56,76),(20,77),(70,78),(60,79),(60,80),(68,81),(21,82),(45,83),(77,84),(44,85),(65,86),(53,87),(81,88),(57,88),(68,89),(40,90),(69,90),(58,91),(40,92),(61,92),(76,93),(72,94),(92,95),(78,96),(82,97),(84,98),(86,99),(1,100),(79,101),(35,102),(33,103),(99,104),(100,105),(48,106),(87,107),(81,108),(33,109),(69,109),(85,110),(47,111),(85,112),(106,113),(97,113),(107,114),(80,115),(86,116),(101,117),(101,118),(72,119),(59,120),(79,121),(112,122),(17,123),(91,124),(109,125),(105,126),(102,127),(74,128),(102,129),(100,130),(64,131),(95,132),(107,133),(104,134),(63,135),(89,136),(90,137),(71,138),(77,139),(43,140),(116,141),(82,142),(50,143),(41,144),(88,145),(115,146),(98,147),(95,148),(71,149),(104,150),(67,151),(83,152),(74,153),(61,154),(67,155),(98,156),(83,157),(103,158),(110,159),(91,160),(48,161),(117,162),(23,163),(113,164),(93,165),(96,166),(93,167),(51,168),(112,169),(22,170),(94,171),(116,172),(99,173),(75,174),(26,175),(103,176),(37,177),(105,178),(32,179),(58,180),(110,181),(34,182),(118,183),(94,184),(115,185),(66,186),(66,187),(73,188),(70,189),(76,190),(97,191),(54,192),(108,193),(62,194),(117,195),(111,196),(38,197),(55,198),(78,199),(75,200),(108,201),(24,202),(118,203),(23,204),(96,205),(49,206),(111,207),(19,208),(114,209),(106,210),(87,211),(114,212),(73,213),(89,214),(80,215),(64,216),(42,217),(84,218)]
