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