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