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