[(0,1),(1,2),(1,3),(2,4),(3,5),(4,5),(2,6),(4,7),(0,8),(6,9),(9,10),(10,11),(7,11),(10,12),(7,13),(9,13),(3,14),(8,15),(5,16),(12,17),(11,17),(12,18),(18,19),(14,20),(18,21),(16,22),(8,23),(20,24),(15,25),(6,26),(26,27),(19,28),(23,29),(19,30),(29,31),(22,31),(22,32),(30,33),(27,34),(29,35),(24,36),(33,37),(32,38),(13,39),(15,39),(33,40),(35,41),(41,42),(37,43),(31,44),(23,44),(35,45),(42,46),(44,47),(45,48),(46,49),(27,50),(38,50),(49,51),(24,52),(51,53),(45,54),(21,54),(36,55),(37,56),(54,56),(51,57),(42,58),(53,59),(38,60),(57,61),(28,62),(52,63),(32,64),(46,65),(30,66),(17,67),(34,67),(57,68),(55,69),(14,70),(69,71),(62,72),(66,73),(64,74),(58,75),(71,76),(28,77),(68,78),(59,79),(60,79),(78,80),(61,81),(40,82),(70,83),(80,84),(75,85),(64,86),(36,87),(82,88),(85,89),(83,89),(80,90),(74,91),(79,92),(86,93),(92,94),(90,95),(68,96),(81,97),(88,98),(73,99),(55,100),(26,100),(70,101),(86,102),(97,102),(99,103),(101,104),(43,105),(72,106),(102,107),(72,107),(73,108),(87,109),(105,110),(93,111),(40,111),(58,112),(69,113),(50,114),(94,115),(71,116),(91,117),(111,118),(115,119),(105,120),(95,121),(119,122),(110,123),(101,124),(104,124),(85,125),(74,126),(98,127),(76,128),(121,128),(103,129),(89,130),(87,131),(25,132),(43,133),(91,134),(94,134),(98,135),(110,136),(115,137),(77,138),(48,139),(20,140),(123,141),(135,142),(136,143),(127,144),(99,145),(56,146),(122,147),(113,148),(49,149),(117,150),(137,151),(65,152),(112,153),(130,154),(84,155),(96,156),(67,157),(66,158),(125,159),(131,160),(47,161),(137,162),(63,163),(113,164),(108,165),(95,166),(132,167),(93,168),(106,169),(82,170),(134,171),(21,172),(121,173),(109,174),(62,175),(138,176),(119,177),(136,178),(63,179),(104,180),(75,181),(133,182),(132,183),(118,184),(135,185),(78,186),(123,187),(52,188),(129,189),(16,190),(83,191),(96,192),(122,193),(114,194),(126,195),(77,196),(133,197),(88,198),(108,199),(130,200),(53,201),(39,202),(34,203),(65,204),(120,205),(117,206),(59,207),(92,208),(118,209),(61,210),(90,211),(114,212),(124,213),(103,214),(116,215),(120,216),(47,217),(127,218),(116,219),(100,220),(131,221),(76,222),(126,223),(128,224),(129,225),(41,226),(25,227),(97,228),(84,229),(81,230),(107,231),(106,232),(125,233),(138,234),(60,235),(112,236),(109,237),(48,238)]
[(0,1),(1,2),(1,3),(2,4),(3,5),(4,5),(2,6),(4,7),(0,8),(6,9),(9,10),(10,11),(7,11),(10,12),(7,13),(9,13),(3,14),(8,15),(5,16),(12,17),(11,17),(12,18),(18,19),(14,20),(18,21),(16,22),(8,23),(20,24),(15,25),(6,26),(26,27),(19,28),(23,29),(19,30),(29,31),(22,31),(22,32),(30,33),(27,34),(29,35),(24,36),(33,37),(32,38),(13,39),(15,39),(33,40),(35,41),(41,42),(37,43),(31,44),(23,44),(35,45),(42,46),(44,47),(45,48),(46,49),(27,50),(38,50),(49,51),(24,52),(51,53),(45,54),(21,54),(36,55),(37,56),(54,56),(51,57),(42,58),(53,59),(38,60),(57,61),(28,62),(52,63),(32,64),(46,65),(30,66),(17,67),(34,67),(57,68),(55,69),(14,70),(69,71),(62,72),(66,73),(64,74),(58,75),(71,76),(28,77),(68,78),(59,79),(60,79),(78,80),(61,81),(40,82),(70,83),(80,84),(75,85),(64,86),(36,87),(82,88),(85,89),(83,89),(80,90),(74,91),(79,92),(86,93),(92,94),(90,95),(68,96),(81,97),(88,98),(73,99),(55,100),(26,100),(70,101),(86,102),(97,102),(99,103),(101,104),(43,105),(72,106),(102,107),(72,107),(73,108),(87,109),(105,110),(93,111),(40,111),(58,112),(69,113),(50,114),(94,115),(71,116),(91,117),(111,118),(115,119),(105,120),(95,121),(119,122),(110,123),(101,124),(104,124),(85,125),(74,126),(98,127),(76,128),(121,128),(103,129),(89,130),(87,131),(25,132),(43,133),(91,134),(94,134),(98,135),(110,136),(115,137),(77,138),(48,139),(20,140),(123,141),(135,142),(136,143),(127,144),(99,145),(56,146),(122,147),(113,148),(49,149),(117,150),(137,151),(65,152),(112,153),(130,154),(84,155),(96,156),(67,157),(66,158),(125,159),(131,160),(47,161),(137,162),(63,163),(113,164),(108,165),(95,166),(132,167),(93,168),(106,169),(82,170),(134,171),(21,172),(121,173),(109,174),(62,175),(138,176),(119,177),(136,178),(63,179),(104,180),(75,181),(133,182),(132,183),(118,184),(135,185),(78,186),(123,187),(52,188),(129,189),(16,190),(83,191),(96,192),(122,193),(114,194),(126,195),(77,196),(133,197),(88,198),(108,199),(130,200),(53,201),(39,202),(34,203),(65,204),(120,205),(117,206),(59,207),(92,208),(118,209),(61,210),(90,211),(114,212),(124,213),(103,214),(116,215),(120,216),(47,217),(127,218),(116,219),(100,220),(131,221),(76,222),(126,223),(128,224),(129,225),(41,226),(25,227),(97,228),(84,229),(81,230),(107,231),(106,232),(125,233),(138,234),(60,235),(112,236),(109,237),(48,238)]
