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