1info { 2} 3 4vertex "A" at (40,47) 5vertex "B" at (141,45) 6vertex "C" at (243,45) 7vertex "D" at (346,45) 8vertex "E" at (346,160) 9vertex "F" at (243,160) 10vertex "G" at (139,158) 11vertex "H" at (38,156) 12vertex "I" at (295,102) 13 14edge "A" -- "B" with weight 10 15edge "B" -- "C" with weight 6 16edge "C" -- "D" with weight 3 17edge "D" -- "E" with weight 2 18edge "E" -- "F" with weight 10 19edge "F" -- "G" with weight 3 20edge "G" -- "H" with weight 3 21edge "A" -- "H" with weight 4 22edge "A" -- "G" with weight 9 23edge "B" -- "G" with weight 2 24edge "B" -- "F" with weight 4 25edge "C" -- "F" with weight 5 26edge "C" -- "I" with weight 9 27edge "E" -- "I" with weight 2 28