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