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