[(0,1),(1,2),(2,3),(3,4),(0,5),(4,6),(5,6),(2,7),(1,8),(3,8),(7,9),(5,9),(8,10),(6,11),(10,12),(4,13),(11,14),(12,15),(15,16),(9,16),(14,17),(7,17),(16,18),(15,19),(18,20),(19,20),(11,21),(12,21),(13,22),(17,23),(14,24),(19,25),(10,26),(24,27),(23,28),(13,29),(28,30),(24,31),(30,31),(26,32),(27,33),(22,34),(25,34),(25,35),(29,35),(33,36),(35,37),(30,38),(27,39),(38,40),(32,41),(29,41),(23,42),(41,42),(18,43),(21,43),(26,44),(39,45),(38,46),(42,46),(45,47),(33,48),(36,48),(37,49),(43,50),(31,51),(44,52),(36,52),(40,53),(50,54),(22,55),(20,56),(53,57),(39,57),(51,58),(51,59),(28,59),(46,60),(34,61),(47,62),(57,63),(56,64),(37,65),(55,66),(50,67),(61,68),(60,69),(59,70),(66,71),(63,72),(62,73),(69,74),(47,75),(61,75),(73,76),(71,77),(49,78),(48,79),(44,80),(40,81),(65,82),(77,83),(55,83),(58,84),(71,85),(74,86),(84,87),(63,88),(79,89),(62,90),(64,91),(67,92),(72,93),(87,94),(76,95),(83,96),(87,97),(58,98),(52,99),(77,100),(32,101),(88,102),(80,103),(49,104),(78,105),(86,106),(80,107),(69,108),(82,109),(56,110),(81,111),(60,112),(82,113),(45,114),(53,115),(67,116),(70,117),(81,118),(85,119),(54,120),(65,121),(68,122),(64,123),(86,124),(54,125),(85,126),(75,127),(68,128),(84,129),(72,130),(88,131),(74,132),(76,133),(78,134),(66,135),(79,136),(73,137),(70,138)]
[(0,1),(1,2),(2,3),(3,4),(4,5),(5,6),(2,7),(5,8),(6,9),(9,10),(8,11),(4,12),(7,13),(3,14),(1,15),(10,16),(15,17),(17,18),(0,19),(12,20),(14,20),(20,21),(16,22),(18,23),(21,24),(15,25),(7,26),(6,27),(13,28),(24,28),(14,29),(25,30),(9,31),(26,31),(29,32),(10,33),(21,34),(12,35),(29,35),(34,36),(25,37),(18,38),(11,39),(23,40),(19,41),(23,42),(27,43),(8,44),(36,45),(24,45),(16,46),(22,46),(33,47),(19,47),(32,48),(34,49),(43,50),(39,50),(45,51),(37,51),(42,52),(33,53),(51,54),(48,54),(43,55),(22,56),(54,57),(36,58),(56,58),(49,59),(57,60),(55,61),(17,62),(11,62),(52,63),(26,64),(60,65),(64,65),(35,66),(57,67),(53,68),(48,69),(50,70),(39,71),(49,72),(27,73),(42,73),(68,74),(13,74),(70,75),(75,76),(58,76),(71,77),(74,78),(61,78),(62,79),(38,80),(63,81),(72,81),(63,82),(59,83),(44,84),(78,84),(70,85),(30,86),(76,86),(61,87),(87,88),(37,89),(32,90),(83,91),(40,92),(31,93),(80,94),(56,95),(85,96),(41,97),(79,98),(59,99),(55,100),(73,101),(53,102),(69,103),(46,104),(67,105),(47,106),(88,107),(38,108),(68,109),(81,110),(40,111),(66,112),(88,113),(80,114),(82,115),(69,116),(72,117),(65,118),(83,119),(87,120),(86,121),(60,122),(64,123),(52,124),(82,125),(84,126),(30,127),(85,128),(71,129),(66,130),(67,131),(79,132),(28,133),(41,134),(77,135),(75,136),(44,137),(77,138)]
