current theta: 0.64794994269 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:28 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 3218 rows and 3218 columns Presolve time: 0.14s Presolved: 6485 rows, 6582 columns, 19354 nonzeros Variable types: 0 continuous, 6582 integer (6582 binary) Root relaxation: objective 0.000000e+00, 778 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 (1651 simplex iterations) in 0.19 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 [2, 7, 9, 20, 23, 29, 48, 58, 59, 87] edges [(46, 58), (78, 20), (73, 48), (95, 48), (32, 7), (56, 58), (57, 48), (86, 48), (12, 29), (77, 58), (61, 59), (82, 48), (72, 2), (14, 9), (68, 59), (48, 7), (18, 9), (70, 59), (8, 20), (80, 2), (37, 48), (64, 58), (27, 29), (36, 59), (21, 48), (75, 2), (22, 58), (34, 48), (11, 48), (17, 48), (96, 2), (69, 58), (53, 58), (26, 2), (44, 59), (81, 58), (79, 58), (87, 48), (52, 2), (30, 59), (91, 59), (83, 9), (33, 59), (19, 20), (42, 2), (47, 58), (40, 59), (49, 29), (24, 58), (54, 48), (90, 58), (31, 48), (20, 20), (71, 59), (28, 48), (74, 7), (10, 20), (29, 58), (45, 29), (4, 58), (5, 48), (55, 58), (39, 59), (84, 58), (6, 2), (41, 58), (25, 59), (2, 20), (92, 2), (62, 20), (13, 20), (38, 9), (67, 58), (51, 59), (7, 87), (23, 58), (16, 59), (65, 29), (58, 87), (59, 48), (0, 59), (9, 29), (63, 20), (66, 59), (76, 58), (85, 58), (94, 59), (50, 20), (3, 48), (15, 59), (93, 2), (1, 59), (35, 2), (43, 59), (88, 58), (89, 48), (60, 59), (97, 58)] current theta: 0.323974971345 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:28 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 7222 rows and 7222 columns Presolve time: 0.04s Presolved: 2481 rows, 2578 columns, 7342 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2578 integer (2578 binary) Root relaxation: objective 0.000000e+00, 860 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 (1613 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 [46, 64, 65, 66, 67, 87, 88, 91, 95, 96] edges [(66, 66), (20, 96), (61, 67), (9, 88), (62, 96), (89, 65), (33, 91), (65, 65), (10, 64), (53, 64), (16, 66), (52, 64), (93, 64), (44, 66), (94, 64), (96, 96), (95, 95), (47, 64), (39, 66), (73, 64), (59, 46), (11, 96), (14, 64), (40, 46), (60, 46), (46, 88), (19, 96), (71, 64), (38, 64), (5, 91), (8, 64), (37, 64), (64, 64), (43, 66), (50, 64), (79, 64), (72, 64), (32, 88), (51, 66), (58, 64), (69, 96), (15, 91), (1, 91), (4, 64), (78, 96), (87, 67), (70, 66), (41, 64), (57, 67), (27, 64), (2, 96), (28, 65), (85, 67), (82, 64), (12, 88), (97, 64), (29, 87), (31, 95), (92, 95), (48, 65), (36, 66), (86, 64), (54, 96), (90, 65), (56, 64), (91, 64), (25, 66), (17, 64), (23, 95), (35, 96), (88, 88), (22, 65), (49, 95), (7, 87), (77, 96), (26, 64), (67, 65), (30, 87), (55, 64), (21, 65), (74, 91), (63, 65), (42, 95), (3, 96), (80, 64), (34, 64), (45, 96), (6, 64), (18, 88), (68, 66), (75, 64), (84, 91), (24, 96), (13, 96), (83, 64), (76, 95), (0, 91), (81, 96)] current theta: 0.161987485672 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:28 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8804 rows and 8805 columns Presolve time: 0.02s Presolved: 899 rows, 995 columns, 2599 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 995 integer (994 binary) Root relaxation: cutoff, 866 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 (866 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: 0.242981228509 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:28 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8092 rows and 8092 columns Presolve time: 0.02s Presolved: 1611 rows, 1708 columns, 4732 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1708 integer (1708 binary) Root relaxation: objective 0.000000e+00, 1232 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 (2027 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 [22, 28, 45, 46, 56, 88, 91, 92, 93, 94] edges [(9, 88), (86, 94), (83, 94), (0, 94), (44, 94), (33, 91), (24, 45), (97, 56), (58, 22), (45, 45), (12, 28), (93, 93), (75, 93), (7, 28), (66, 94), (80, 93), (13, 45), (59, 46), (81, 45), (8, 93), (60, 46), (39, 91), (40, 88), (72, 93), (54, 93), (96, 45), (5, 91), (19, 45), (95, 28), (16, 94), (90, 92), (28, 28), (71, 94), (50, 93), (79, 56), (32, 88), (36, 91), (61, 88), (51, 94), (23, 28), (15, 91), (1, 91), (35, 45), (53, 56), (14, 93), (82, 94), (20, 45), (91, 94), (22, 22), (26, 93), (76, 28), (48, 22), (89, 28), (46, 46), (4, 56), (77, 45), (43, 94), (74, 94), (55, 56), (68, 91), (38, 93), (27, 22), (78, 93), (10, 93), (85, 28), (11, 45), (84, 94), (29, 28), (25, 94), (70, 94), (6, 93), (88, 88), (2, 45), (49, 22), (41, 56), (21, 45), (42, 22), (62, 45), (30, 28), (92, 28), (69, 45), (65, 28), (52, 93), (64, 94), (87, 28), (18, 88), (94, 94), (31, 28), (63, 22), (34, 94), (47, 94), (3, 45), (37, 91), (73, 93), (67, 28), (57, 22), (56, 56), (17, 93)] current theta: 0.202484357091 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:28 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8484 rows and 8484 columns Presolve time: 0.02s Presolved: 1219 rows, 1316 columns, 3556 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1316 integer (1316 binary) Root relaxation: objective 0.000000e+00, 1294 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 (2145 simplex iterations) in 0.05 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 [12, 13, 31, 36, 37, 38, 42, 46, 81, 83] edges [(90, 42), (8, 38), (13, 13), (77, 81), (75, 13), (51, 36), (54, 13), (67, 31), (44, 36), (63, 42), (25, 37), (64, 38), (5, 36), (76, 12), (41, 38), (27, 83), (59, 46), (19, 13), (68, 36), (80, 38), (40, 46), (24, 13), (38, 38), (60, 46), (81, 81), (50, 13), (70, 37), (55, 38), (36, 36), (10, 38), (79, 37), (62, 81), (56, 38), (91, 83), (3, 81), (21, 81), (61, 12), (30, 12), (53, 38), (45, 81), (11, 81), (9, 12), (94, 37), (20, 81), (33, 36), (66, 36), (83, 37), (47, 38), (74, 83), (39, 83), (88, 46), (72, 13), (96, 81), (52, 13), (93, 13), (46, 46), (34, 37), (85, 31), (0, 37), (29, 31), (89, 42), (37, 83), (42, 42), (32, 12), (84, 37), (26, 13), (12, 12), (86, 37), (6, 38), (2, 81), (16, 37), (7, 12), (22, 12), (71, 83), (78, 13), (57, 12), (28, 12), (4, 38), (23, 12), (97, 38), (73, 13), (48, 42), (14, 37), (65, 42), (87, 31), (49, 83), (15, 36), (43, 37), (31, 31), (92, 31), (1, 36), (58, 83), (82, 83), (17, 38), (69, 13), (95, 42), (35, 81), (18, 12)] current theta: 0.182235921382 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:28 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8638 rows and 8638 columns Presolve time: 0.01s Presolved: 1065 rows, 1162 columns, 3094 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1162 integer (1162 binary) Root relaxation: cutoff, 1179 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 (1179 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: 0.192360139236 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8556 rows and 8556 columns Presolve time: 0.02s Presolved: 1147 rows, 1244 columns, 3340 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1244 integer (1244 binary) Root relaxation: cutoff, 1126 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 (1126 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: 0.197422248163 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8518 rows and 8518 columns Presolve time: 0.02s Presolved: 1185 rows, 1282 columns, 3454 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1282 integer (1282 binary) Root relaxation: objective 0.000000e+00, 1153 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 (1153 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 [12, 25, 31, 38, 46, 54, 58, 63, 66, 81] edges [(66, 66), (89, 12), (8, 38), (77, 81), (50, 54), (67, 31), (27, 58), (43, 25), (64, 38), (44, 66), (73, 54), (91, 66), (39, 66), (41, 38), (94, 25), (59, 46), (69, 63), (1, 66), (80, 38), (40, 46), (95, 63), (38, 38), (60, 46), (81, 81), (93, 54), (22, 58), (55, 38), (48, 58), (57, 58), (10, 38), (63, 63), (37, 25), (62, 81), (83, 58), (56, 38), (3, 81), (21, 81), (61, 12), (24, 54), (30, 12), (53, 38), (45, 81), (51, 66), (17, 54), (70, 25), (11, 81), (9, 12), (23, 31), (20, 81), (90, 63), (28, 31), (79, 25), (49, 58), (82, 66), (47, 38), (84, 25), (88, 46), (75, 38), (96, 81), (46, 46), (15, 66), (85, 31), (74, 58), (54, 54), (29, 31), (5, 66), (36, 66), (58, 58), (76, 31), (32, 12), (71, 58), (12, 12), (86, 25), (26, 54), (6, 38), (2, 81), (7, 12), (65, 31), (19, 54), (52, 54), (14, 38), (78, 54), (33, 66), (4, 38), (13, 54), (97, 38), (16, 25), (72, 54), (68, 66), (87, 31), (0, 25), (34, 58), (31, 31), (92, 31), (25, 25), (42, 63), (35, 81), (18, 12)] current theta: 0.1948911937 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8534 rows and 8534 columns Presolve time: 0.02s Presolved: 1169 rows, 1266 columns, 3406 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1266 integer (1266 binary) Root relaxation: cutoff, 1129 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 (1129 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: 0.196156720932 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8528 rows and 8528 columns Presolve time: 0.02s Presolved: 1175 rows, 1272 columns, 3424 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1272 integer (1272 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 [12, 25, 31, 38, 46, 54, 58, 63, 66, 81] edges [(66, 66), (89, 12), (8, 38), (77, 81), (50, 54), (67, 31), (27, 58), (43, 25), (64, 38), (44, 66), (73, 54), (91, 66), (39, 66), (41, 38), (94, 25), (59, 46), (69, 63), (1, 66), (80, 38), (40, 46), (95, 63), (38, 38), (60, 46), (81, 81), (93, 54), (22, 58), (55, 38), (48, 58), (57, 58), (10, 38), (63, 63), (37, 25), (62, 81), (83, 58), (56, 38), (3, 81), (21, 81), (61, 12), (24, 54), (30, 12), (53, 38), (45, 81), (51, 66), (17, 54), (70, 25), (11, 81), (9, 12), (23, 31), (20, 81), (90, 63), (28, 31), (79, 25), (49, 58), (82, 66), (47, 38), (84, 25), (88, 46), (75, 38), (96, 81), (46, 46), (15, 66), (85, 31), (74, 58), (54, 54), (29, 31), (5, 66), (36, 66), (58, 58), (76, 31), (32, 12), (71, 58), (12, 12), (86, 25), (26, 54), (6, 38), (2, 81), (7, 12), (65, 31), (19, 54), (52, 54), (14, 38), (78, 54), (33, 66), (4, 38), (13, 54), (97, 38), (16, 25), (72, 54), (68, 66), (87, 31), (0, 25), (34, 58), (31, 31), (92, 31), (25, 25), (42, 63), (35, 81), (18, 12)] current theta: 0.195523957316 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8530 rows and 8530 columns Presolve time: 0.02s Presolved: 1173 rows, 1270 columns, 3418 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1270 integer (1270 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 [12, 25, 31, 38, 46, 54, 58, 63, 66, 81] edges [(66, 66), (89, 12), (8, 38), (77, 81), (50, 54), (67, 31), (27, 58), (43, 25), (64, 38), (44, 66), (73, 54), (91, 66), (39, 66), (41, 38), (94, 25), (59, 46), (69, 63), (1, 66), (80, 38), (40, 46), (95, 63), (38, 38), (60, 46), (81, 81), (93, 54), (22, 58), (55, 38), (48, 58), (57, 58), (10, 38), (63, 63), (37, 25), (62, 81), (83, 58), (56, 38), (3, 81), (21, 81), (61, 12), (24, 54), (30, 12), (53, 38), (45, 81), (51, 66), (17, 54), (70, 25), (11, 81), (9, 12), (23, 31), (20, 81), (90, 63), (28, 31), (79, 25), (49, 58), (82, 66), (47, 38), (84, 25), (88, 46), (75, 38), (96, 81), (46, 46), (15, 66), (85, 31), (74, 58), (54, 54), (29, 31), (5, 66), (36, 66), (58, 58), (76, 31), (32, 12), (71, 58), (12, 12), (86, 25), (26, 54), (6, 38), (2, 81), (7, 12), (65, 31), (19, 54), (52, 54), (14, 38), (78, 54), (33, 66), (4, 38), (13, 54), (97, 38), (16, 25), (72, 54), (68, 66), (87, 31), (0, 25), (34, 58), (31, 31), (92, 31), (25, 25), (42, 63), (35, 81), (18, 12)] current theta: 0.195207575508 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8530 rows and 8530 columns Presolve time: 0.02s Presolved: 1173 rows, 1270 columns, 3418 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1270 integer (1270 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 [12, 25, 31, 38, 46, 54, 58, 63, 66, 81] edges [(66, 66), (89, 12), (8, 38), (77, 81), (50, 54), (67, 31), (27, 58), (43, 25), (64, 38), (44, 66), (73, 54), (91, 66), (39, 66), (41, 38), (94, 25), (59, 46), (69, 63), (1, 66), (80, 38), (40, 46), (95, 63), (38, 38), (60, 46), (81, 81), (93, 54), (22, 58), (55, 38), (48, 58), (57, 58), (10, 38), (63, 63), (37, 25), (62, 81), (83, 58), (56, 38), (3, 81), (21, 81), (61, 12), (24, 54), (30, 12), (53, 38), (45, 81), (51, 66), (17, 54), (70, 25), (11, 81), (9, 12), (23, 31), (20, 81), (90, 63), (28, 31), (79, 25), (49, 58), (82, 66), (47, 38), (84, 25), (88, 46), (75, 38), (96, 81), (46, 46), (15, 66), (85, 31), (74, 58), (54, 54), (29, 31), (5, 66), (36, 66), (58, 58), (76, 31), (32, 12), (71, 58), (12, 12), (86, 25), (26, 54), (6, 38), (2, 81), (7, 12), (65, 31), (19, 54), (52, 54), (14, 38), (78, 54), (33, 66), (4, 38), (13, 54), (97, 38), (16, 25), (72, 54), (68, 66), (87, 31), (0, 25), (34, 58), (31, 31), (92, 31), (25, 25), (42, 63), (35, 81), (18, 12)] current theta: 0.195049384604 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8534 rows and 8534 columns Presolve time: 0.02s Presolved: 1169 rows, 1266 columns, 3406 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1266 integer (1266 binary) Root relaxation: cutoff, 1129 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 (1129 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: 0.195128480056 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 03:19:29 2012 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8530 rows and 8530 columns Presolve time: 0.02s Presolved: 1173 rows, 1270 columns, 3418 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1270 integer (1270 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 [12, 25, 31, 38, 46, 54, 58, 63, 66, 81] edges [(66, 66), (89, 12), (8, 38), (77, 81), (50, 54), (67, 31), (27, 58), (43, 25), (64, 38), (44, 66), (73, 54), (91, 66), (39, 66), (41, 38), (94, 25), (59, 46), (69, 63), (1, 66), (80, 38), (40, 46), (95, 63), (38, 38), (60, 46), (81, 81), (93, 54), (22, 58), (55, 38), (48, 58), (57, 58), (10, 38), (63, 63), (37, 25), (62, 81), (83, 58), (56, 38), (3, 81), (21, 81), (61, 12), (24, 54), (30, 12), (53, 38), (45, 81), (51, 66), (17, 54), (70, 25), (11, 81), (9, 12), (23, 31), (20, 81), (90, 63), (28, 31), (79, 25), (49, 58), (82, 66), (47, 38), (84, 25), (88, 46), (75, 38), (96, 81), (46, 46), (15, 66), (85, 31), (74, 58), (54, 54), (29, 31), (5, 66), (36, 66), (58, 58), (76, 31), (32, 12), (71, 58), (12, 12), (86, 25), (26, 54), (6, 38), (2, 81), (7, 12), (65, 31), (19, 54), (52, 54), (14, 38), (78, 54), (33, 66), (4, 38), (13, 54), (97, 38), (16, 25), (72, 54), (68, 66), (87, 31), (0, 25), (34, 58), (31, 31), (92, 31), (25, 25), (42, 63), (35, 81), (18, 12)]