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