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