current theta: 0.643888793951 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:55 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 3092 rows and 3092 columns Presolve time: 0.14s Presolved: 6415 rows, 6511 columns, 19145 nonzeros Variable types: 0 continuous, 6511 integer (6511 binary) Root relaxation: objective 0.000000e+00, 723 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.0% - 0s Explored 0 nodes (1296 simplex iterations) in 0.18 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [1, 14, 19, 26, 51, 53, 59, 66, 75, 95] edges [(66, 66), (27, 95), (88, 95), (65, 66), (96, 66), (61, 66), (0, 66), (16, 66), (73, 66), (30, 95), (83, 53), (39, 95), (91, 66), (77, 59), (44, 95), (19, 95), (47, 51), (4, 53), (60, 66), (80, 59), (9, 66), (7, 53), (36, 59), (24, 14), (50, 66), (8, 95), (46, 66), (29, 95), (58, 66), (43, 66), (11, 51), (32, 59), (18, 59), (71, 66), (79, 66), (13, 1), (92, 66), (14, 53), (63, 95), (41, 66), (72, 66), (26, 95), (87, 66), (5, 14), (69, 66), (82, 66), (75, 59), (40, 95), (49, 66), (78, 66), (28, 53), (57, 95), (59, 59), (90, 66), (38, 95), (25, 19), (86, 66), (15, 66), (21, 14), (85, 66), (31, 95), (2, 53), (64, 53), (93, 66), (74, 95), (35, 66), (53, 95), (17, 66), (48, 66), (52, 53), (67, 95), (6, 59), (23, 59), (54, 66), (51, 59), (34, 66), (56, 95), (70, 95), (33, 66), (37, 95), (62, 66), (42, 95), (89, 66), (10, 53), (95, 53), (55, 66), (3, 95), (68, 66), (45, 95), (12, 95), (94, 95), (20, 66), (81, 95), (76, 95), (1, 59), (22, 95), (84, 66)] current theta: 0.321944396976 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:55 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 7110 rows and 7110 columns Presolve time: 0.04s Presolved: 2397 rows, 2493 columns, 7091 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2493 integer (2493 binary) Root relaxation: objective 0.000000e+00, 865 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.0% - 0s Explored 0 nodes (1494 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [14, 50, 68, 73, 75, 78, 92, 94, 95, 96] edges [(20, 96), (33, 68), (27, 95), (89, 94), (39, 50), (44, 94), (30, 95), (83, 68), (96, 68), (43, 96), (58, 92), (95, 95), (59, 75), (68, 73), (19, 95), (2, 94), (81, 94), (54, 94), (0, 78), (11, 96), (76, 14), (14, 14), (93, 68), (80, 95), (48, 78), (62, 78), (8, 94), (87, 68), (61, 96), (90, 94), (91, 92), (4, 94), (5, 92), (7, 96), (46, 94), (23, 75), (82, 73), (28, 96), (24, 73), (41, 96), (13, 75), (86, 73), (70, 50), (26, 94), (25, 50), (18, 73), (21, 94), (63, 94), (50, 96), (77, 95), (73, 78), (92, 92), (40, 95), (38, 94), (35, 94), (17, 78), (42, 75), (10, 94), (66, 78), (57, 94), (79, 73), (75, 75), (51, 75), (74, 95), (31, 50), (9, 78), (53, 94), (72, 73), (15, 78), (88, 96), (69, 75), (16, 73), (49, 96), (67, 94), (64, 92), (56, 50), (84, 68), (85, 96), (37, 94), (1, 75), (12, 94), (3, 95), (47, 95), (94, 94), (45, 95), (52, 95), (6, 75), (34, 94), (36, 50), (78, 73), (32, 75), (29, 50), (65, 96), (55, 92), (22, 94), (71, 73), (60, 68)] current theta: 0.160972198488 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:55 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8682 rows and 8682 columns Presolve time: 0.01s Presolved: 825 rows, 921 columns, 2375 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 921 integer (921 binary) Root relaxation: cutoff, 1007 iterations, 0.01 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1007 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.241458297732 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:55 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8034 rows and 8034 columns Presolve time: 0.02s Presolved: 1473 rows, 1569 columns, 4319 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1569 integer (1569 binary) Root relaxation: objective 0.000000e+00, 1309 iterations, 0.03 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.0% - 0s Explored 0 nodes (2207 simplex iterations) in 0.07 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [3, 26, 42, 48, 56, 68, 69, 76, 80, 92] edges [(63, 76), (36, 80), (10, 26), (11, 56), (73, 48), (77, 80), (81, 76), (24, 92), (79, 48), (22, 26), (27, 80), (58, 92), (89, 76), (87, 56), (38, 76), (66, 48), (64, 76), (23, 42), (93, 68), (57, 3), (54, 92), (80, 80), (13, 42), (83, 56), (6, 42), (37, 26), (91, 92), (71, 92), (41, 42), (12, 26), (4, 76), (17, 48), (90, 92), (1, 69), (15, 68), (46, 92), (25, 80), (18, 56), (45, 80), (76, 76), (51, 69), (2, 76), (31, 80), (7, 92), (9, 68), (35, 92), (47, 3), (59, 69), (48, 48), (39, 80), (92, 92), (65, 92), (85, 68), (94, 76), (72, 68), (53, 26), (43, 92), (74, 80), (21, 92), (82, 92), (44, 76), (30, 26), (33, 56), (84, 92), (40, 26), (52, 80), (42, 42), (68, 68), (28, 92), (19, 80), (49, 69), (96, 56), (0, 92), (20, 68), (3, 3), (78, 48), (32, 42), (8, 80), (62, 48), (50, 80), (86, 56), (95, 3), (29, 80), (14, 76), (5, 76), (60, 56), (88, 56), (67, 26), (26, 76), (69, 42), (61, 69), (55, 92), (16, 48), (70, 80), (34, 92), (56, 56), (75, 69)] current theta: 0.20121524811 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8356 rows and 8356 columns Presolve time: 0.02s Presolved: 1151 rows, 1247 columns, 3353 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1247 integer (1247 binary) Root relaxation: objective 0.000000e+00, 1407 iterations, 0.03 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.0% - 0s Explored 0 nodes (2264 simplex iterations) in 0.06 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 23, 37, 52, 54, 57, 69, 72, 73, 88] edges [(47, 52), (92, 54), (22, 4), (21, 54), (34, 54), (89, 54), (67, 37), (68, 72), (0, 73), (87, 72), (7, 73), (20, 72), (90, 54), (33, 88), (38, 4), (62, 72), (2, 4), (64, 4), (42, 69), (3, 57), (26, 37), (58, 54), (83, 72), (96, 88), (41, 88), (84, 73), (10, 57), (6, 23), (82, 73), (57, 57), (44, 57), (93, 72), (48, 73), (1, 69), (77, 52), (69, 69), (24, 54), (73, 73), (63, 4), (76, 4), (53, 37), (60, 88), (51, 69), (94, 37), (43, 54), (17, 72), (81, 37), (5, 54), (55, 73), (50, 88), (59, 69), (56, 88), (80, 52), (29, 88), (28, 54), (9, 72), (13, 69), (79, 73), (37, 37), (54, 54), (32, 23), (19, 52), (52, 52), (25, 88), (72, 72), (39, 23), (49, 69), (35, 54), (36, 52), (31, 88), (23, 23), (16, 73), (11, 72), (88, 88), (70, 23), (66, 72), (15, 72), (71, 54), (45, 52), (18, 88), (74, 37), (46, 54), (40, 37), (78, 72), (65, 54), (95, 52), (4, 4), (61, 69), (91, 54), (86, 88), (27, 57), (12, 4), (85, 72), (8, 37), (30, 37), (14, 4), (75, 69)] current theta: 0.181093723299 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8548 rows and 8548 columns Presolve time: 0.01s Presolved: 959 rows, 1055 columns, 2777 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1055 integer (1055 binary) Root relaxation: cutoff, 1158 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1158 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.191154485704 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8450 rows and 8450 columns Presolve time: 0.01s Presolved: 1057 rows, 1153 columns, 3071 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1153 integer (1153 binary) Root relaxation: cutoff, 1256 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1256 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.196184866907 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8400 rows and 8400 columns Presolve time: 0.01s Presolved: 1107 rows, 1203 columns, 3221 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1203 integer (1203 binary) Root relaxation: cutoff, 1243 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1243 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.198700057508 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8374 rows and 8374 columns Presolve time: 0.02s Presolved: 1133 rows, 1229 columns, 3299 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1229 integer (1229 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 23, 37, 52, 54, 57, 69, 72, 73, 88] edges [(47, 52), (92, 54), (22, 4), (21, 54), (34, 54), (89, 54), (67, 37), (68, 72), (0, 73), (87, 72), (7, 73), (20, 72), (90, 54), (33, 88), (38, 4), (62, 72), (2, 4), (64, 4), (42, 69), (3, 57), (26, 37), (58, 54), (83, 72), (96, 88), (41, 88), (84, 73), (10, 57), (6, 23), (82, 73), (57, 57), (44, 57), (93, 72), (48, 73), (1, 69), (77, 52), (69, 69), (24, 54), (73, 73), (63, 4), (76, 4), (53, 37), (60, 88), (51, 69), (94, 37), (43, 54), (17, 72), (81, 37), (5, 54), (55, 73), (50, 88), (59, 69), (56, 88), (80, 52), (29, 88), (28, 54), (9, 72), (13, 69), (79, 73), (37, 37), (54, 54), (32, 23), (19, 52), (52, 52), (25, 88), (72, 72), (39, 23), (49, 69), (35, 54), (36, 52), (31, 88), (23, 23), (16, 73), (11, 72), (88, 88), (70, 23), (66, 72), (15, 72), (71, 54), (45, 52), (18, 88), (74, 37), (46, 54), (40, 37), (78, 72), (65, 54), (95, 52), (4, 4), (61, 69), (91, 54), (86, 88), (27, 57), (12, 4), (85, 72), (8, 37), (30, 37), (14, 4), (75, 69)] current theta: 0.197442462208 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8388 rows and 8388 columns Presolve time: 0.01s Presolved: 1119 rows, 1215 columns, 3257 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1215 integer (1215 binary) Root relaxation: objective 0.000000e+00, 1108 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 0.0000000 0.00000 0.0% - 0s Explored 0 nodes (1108 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 6, 52, 53, 54, 57, 69, 72, 73, 88] edges [(53, 53), (32, 6), (47, 52), (92, 54), (37, 53), (22, 4), (21, 54), (34, 54), (89, 54), (68, 72), (0, 73), (87, 72), (7, 73), (20, 72), (90, 54), (33, 88), (38, 4), (62, 72), (2, 4), (64, 4), (23, 6), (3, 57), (83, 72), (51, 6), (96, 88), (84, 73), (10, 57), (74, 53), (39, 6), (70, 6), (82, 73), (57, 57), (44, 57), (93, 72), (48, 73), (1, 69), (77, 52), (42, 6), (69, 69), (24, 54), (8, 53), (73, 73), (63, 4), (76, 4), (60, 88), (43, 54), (40, 57), (17, 72), (5, 54), (55, 73), (50, 88), (59, 69), (67, 53), (56, 88), (30, 57), (80, 52), (29, 88), (28, 54), (9, 72), (13, 69), (79, 73), (54, 54), (41, 69), (19, 52), (52, 52), (25, 88), (72, 72), (49, 69), (35, 54), (36, 52), (31, 88), (58, 73), (16, 73), (11, 72), (88, 88), (66, 72), (26, 53), (15, 72), (71, 54), (45, 52), (6, 6), (94, 53), (18, 88), (46, 54), (78, 72), (81, 53), (65, 54), (95, 52), (4, 4), (61, 69), (91, 54), (86, 88), (27, 57), (12, 4), (85, 72), (14, 4), (75, 69)] current theta: 0.196813664557 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8394 rows and 8394 columns Presolve time: 0.01s Presolved: 1113 rows, 1209 columns, 3239 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1209 integer (1209 binary) Root relaxation: cutoff, 1219 iterations, 0.02 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 - 0.10000 - - 0s Explored 0 nodes (1219 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e+00, gap - current theta: 0.197128063383 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8390 rows and 8390 columns Presolve time: 0.01s Presolved: 1117 rows, 1213 columns, 3251 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1213 integer (1213 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 6, 52, 53, 54, 57, 69, 72, 73, 88] edges [(53, 53), (32, 6), (47, 52), (92, 54), (37, 53), (22, 4), (21, 54), (34, 54), (89, 54), (68, 72), (0, 73), (87, 72), (7, 73), (20, 72), (90, 54), (33, 88), (38, 4), (62, 72), (2, 4), (64, 4), (23, 6), (3, 57), (83, 72), (51, 6), (96, 88), (84, 73), (10, 57), (74, 53), (39, 6), (70, 6), (82, 73), (57, 57), (44, 57), (93, 72), (48, 73), (1, 69), (77, 52), (42, 6), (69, 69), (24, 54), (8, 53), (73, 73), (63, 4), (76, 4), (60, 88), (43, 54), (40, 57), (17, 72), (5, 54), (55, 73), (50, 88), (59, 69), (67, 53), (56, 88), (30, 57), (80, 52), (29, 88), (28, 54), (9, 72), (13, 69), (79, 73), (54, 54), (41, 69), (19, 52), (52, 52), (25, 88), (72, 72), (49, 69), (35, 54), (36, 52), (31, 88), (58, 73), (16, 73), (11, 72), (88, 88), (66, 72), (26, 53), (15, 72), (71, 54), (45, 52), (6, 6), (94, 53), (18, 88), (46, 54), (78, 72), (81, 53), (65, 54), (95, 52), (4, 4), (61, 69), (91, 54), (86, 88), (27, 57), (12, 4), (85, 72), (14, 4), (75, 69)] current theta: 0.19697086397 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8390 rows and 8390 columns Presolve time: 0.01s Presolved: 1117 rows, 1213 columns, 3251 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1213 integer (1213 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 6, 52, 53, 54, 57, 69, 72, 73, 88] edges [(53, 53), (32, 6), (47, 52), (92, 54), (37, 53), (22, 4), (21, 54), (34, 54), (89, 54), (68, 72), (0, 73), (87, 72), (7, 73), (20, 72), (90, 54), (33, 88), (38, 4), (62, 72), (2, 4), (64, 4), (23, 6), (3, 57), (83, 72), (51, 6), (96, 88), (84, 73), (10, 57), (74, 53), (39, 6), (70, 6), (82, 73), (57, 57), (44, 57), (93, 72), (48, 73), (1, 69), (77, 52), (42, 6), (69, 69), (24, 54), (8, 53), (73, 73), (63, 4), (76, 4), (60, 88), (43, 54), (40, 57), (17, 72), (5, 54), (55, 73), (50, 88), (59, 69), (67, 53), (56, 88), (30, 57), (80, 52), (29, 88), (28, 54), (9, 72), (13, 69), (79, 73), (54, 54), (41, 69), (19, 52), (52, 52), (25, 88), (72, 72), (49, 69), (35, 54), (36, 52), (31, 88), (58, 73), (16, 73), (11, 72), (88, 88), (66, 72), (26, 53), (15, 72), (71, 54), (45, 52), (6, 6), (94, 53), (18, 88), (46, 54), (78, 72), (81, 53), (65, 54), (95, 52), (4, 4), (61, 69), (91, 54), (86, 88), (27, 57), (12, 4), (85, 72), (14, 4), (75, 69)] current theta: 0.196892264264 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:11:56 2012 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8390 rows and 8390 columns Presolve time: 0.01s Presolved: 1117 rows, 1213 columns, 3251 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1213 integer (1213 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 0.000000000000e+00, best bound 0.000000000000e+00, gap 0.0% infeasibility= 0.0 updated solution: facilities [4, 6, 52, 53, 54, 57, 69, 72, 73, 88] edges [(53, 53), (32, 6), (47, 52), (92, 54), (37, 53), (22, 4), (21, 54), (34, 54), (89, 54), (68, 72), (0, 73), (87, 72), (7, 73), (20, 72), (90, 54), (33, 88), (38, 4), (62, 72), (2, 4), (64, 4), (23, 6), (3, 57), (83, 72), (51, 6), (96, 88), (84, 73), (10, 57), (74, 53), (39, 6), (70, 6), (82, 73), (57, 57), (44, 57), (93, 72), (48, 73), (1, 69), (77, 52), (42, 6), (69, 69), (24, 54), (8, 53), (73, 73), (63, 4), (76, 4), (60, 88), (43, 54), (40, 57), (17, 72), (5, 54), (55, 73), (50, 88), (59, 69), (67, 53), (56, 88), (30, 57), (80, 52), (29, 88), (28, 54), (9, 72), (13, 69), (79, 73), (54, 54), (41, 69), (19, 52), (52, 52), (25, 88), (72, 72), (49, 69), (35, 54), (36, 52), (31, 88), (58, 73), (16, 73), (11, 72), (88, 88), (66, 72), (26, 53), (15, 72), (71, 54), (45, 52), (6, 6), (94, 53), (18, 88), (46, 54), (78, 72), (81, 53), (65, 54), (95, 52), (4, 4), (61, 69), (91, 54), (86, 88), (27, 57), (12, 4), (85, 72), (14, 4), (75, 69)]