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