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