VPL := [[[9, {{3, 6}, {1, 6}, {6, 8}, {2, 6}, {3, 5}}, 1, {{1, 10}, {6, 10}, {
9, 10}, {8, 10}}, {}], [3, 2, 6*n], [6*n, n, 2, 3*n], [1, 1, 1, 1/6/n, 1, 1/n,
1/2, 1, 1/3/n]], [[9, {{2, 7}, {1, 8}, {2, 6}, {2, 5}, {3, 5}}, 1, {{1, 10}, {
7, 10}, {2, 10}, {8, 10}}, {}], [3, 15*m, 2], [3*m, 15*m, 5*m, 2], [1, 1/3/m,
1, 1/15/m, 1, 1, 1, 1/5/m, 1/2]], [[7, {{5, 7}}, 2, {{1, 8}, {5, 8}, {2, 8}, {
3, 8}, {4, 8}, {5, 9}, {7, 9}, {1, 9}}, {{8, 9}}], [12*l, 2, 3], [4*l, 6*l, 3*
l, 2], [1/4/l, 1, 1/6/l, 1, 1/3/l, 1/2, 1]]];