*Vertices 27 1 "1" 2 "2" 3 "3" 4 "4" 5 "5" 6 "6" 7 "7" 8 "8" 9 "9" 10 "10" 11 "11" 12 "12" 13 "13" 14 "14" 15 "15" 16 "16" 17 "17" 18 "18" 19 "19" 20 "20" 21 "21" 22 "22" 23 "23" 24 "24" 25 "25" 26 "26" 27 "27" *Edges 39 1 2 1 1 3 1 1 4 1 2 3 1 3 7 1 4 5 1 4 6 1 5 6 1 6 8 1 7 8 1 7 9 1 8 9 1 10 11 1 10 12 1 10 13 1 11 12 1 12 16 1 13 14 1 13 15 1 14 15 1 15 17 1 16 17 1 16 18 1 17 18 1 19 20 1 19 21 1 19 22 1 20 21 1 21 25 1 22 23 1 22 24 1 23 24 1 24 26 1 25 26 1 25 27 1 26 27 1 9 20 1 5 11 1 18 23 1