current theta: 0.660815175209 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:43 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 2812 rows and 2812 columns Presolve time: 0.16s Presolved: 6891 rows, 6988 columns, 20572 nonzeros Variable types: 0 continuous, 6988 integer (6988 binary) Root relaxation: objective 0.000000e+00, 862 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 0.00% - 0s Explored 0 nodes (1848 simplex iterations) in 0.22 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 [19, 20, 26, 42, 50, 63, 72, 85, 86, 91] edges [(19, 91), (93, 85), (46, 86), (47, 91), (89, 19), (18, 85), (57, 20), (86, 20), (85, 85), (49, 42), (90, 85), (12, 85), (95, 50), (43, 63), (8, 91), (69, 91), (25, 42), (45, 42), (21, 50), (40, 86), (63, 50), (48, 85), (72, 91), (16, 91), (66, 42), (17, 85), (1, 50), (0, 20), (31, 72), (11, 20), (5, 91), (44, 85), (35, 91), (78, 85), (67, 85), (9, 42), (10, 85), (33, 26), (15, 42), (97, 42), (53, 86), (41, 50), (24, 19), (59, 26), (74, 85), (22, 63), (29, 91), (71, 91), (80, 86), (62, 85), (6, 85), (76, 42), (55, 72), (60, 91), (58, 63), (81, 26), (38, 20), (4, 19), (52, 86), (75, 72), (94, 86), (84, 63), (54, 42), (26, 91), (91, 91), (14, 26), (56, 91), (73, 86), (77, 91), (87, 42), (82, 63), (7, 85), (68, 42), (50, 26), (70, 42), (3, 91), (64, 91), (32, 42), (51, 20), (79, 85), (34, 26), (83, 42), (39, 72), (2, 42), (65, 72), (13, 91), (20, 91), (61, 72), (92, 85), (27, 91), (88, 91), (28, 19), (36, 86), (30, 91), (37, 91), (96, 63), (42, 91), (23, 85)] current theta: 0.330407587605 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 7130 rows and 7132 columns Presolve time: 0.04s Presolved: 2573 rows, 2668 columns, 7616 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2668 integer (2668 binary) Root relaxation: objective 0.000000e+00, 768 iterations, 0.01 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 0.00% - 0s Explored 0 nodes (1556 simplex iterations) in 0.08 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 [0, 15, 30, 42, 57, 67, 71, 73, 88, 97] edges [(10, 67), (34, 97), (76, 97), (83, 97), (96, 67), (38, 73), (67, 73), (43, 97), (29, 97), (0, 71), (1, 67), (30, 97), (64, 97), (71, 42), (92, 97), (69, 88), (97, 97), (57, 57), (15, 97), (2, 97), (9, 71), (27, 30), (32, 71), (51, 67), (60, 42), (79, 67), (40, 15), (73, 73), (86, 73), (41, 67), (70, 97), (93, 67), (37, 97), (46, 15), (78, 88), (59, 57), (91, 71), (7, 67), (65, 57), (14, 97), (13, 71), (87, 97), (5, 97), (82, 67), (75, 73), (8, 71), (90, 67), (6, 15), (26, 71), (25, 97), (39, 57), (52, 15), (4, 57), (17, 67), (42, 42), (84, 57), (68, 97), (18, 67), (3, 88), (21, 88), (49, 97), (22, 15), (48, 67), (95, 67), (20, 88), (80, 97), (31, 88), (58, 73), (77, 88), (36, 97), (35, 71), (81, 97), (53, 15), (61, 73), (94, 15), (28, 88), (45, 97), (55, 67), (62, 67), (23, 88), (89, 73), (16, 97), (63, 67), (12, 67), (44, 97), (24, 88), (56, 71), (85, 73), (74, 15), (54, 15), (88, 57), (66, 97), (19, 88), (50, 57), (33, 97), (11, 57), (72, 57), (47, 88)] current theta: 0.165203793802 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8860 rows and 8930 columns Presolve time: 0.01s Presolved: 843 rows, 870 columns, 2358 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 870 integer (870 binary) Root relaxation: cutoff, 959 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 (959 simplex iterations) in 0.02 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.247805690703 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8082 rows and 8095 columns Presolve time: 0.02s Presolved: 1621 rows, 1705 columns, 4749 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1705 integer (1705 binary) Root relaxation: objective 0.000000e+00, 1239 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 0.00% - 0s Explored 0 nodes (1987 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 [8, 20, 57, 63, 82, 83, 89, 94, 96, 97] edges [(91, 8), (34, 97), (10, 63), (76, 97), (18, 82), (29, 97), (39, 8), (1, 96), (90, 82), (79, 94), (2, 94), (27, 83), (51, 89), (85, 82), (13, 8), (35, 8), (3, 57), (77, 20), (64, 97), (36, 94), (62, 82), (95, 63), (44, 96), (25, 83), (74, 96), (9, 8), (97, 97), (7, 96), (63, 63), (46, 94), (71, 8), (57, 57), (15, 97), (26, 83), (56, 83), (61, 89), (41, 96), (28, 57), (69, 57), (40, 96), (38, 63), (70, 97), (37, 97), (48, 63), (22, 96), (59, 57), (24, 57), (65, 57), (14, 97), (78, 89), (19, 20), (32, 8), (55, 63), (16, 83), (87, 97), (5, 97), (58, 63), (83, 83), (4, 63), (20, 20), (17, 96), (30, 83), (72, 20), (21, 89), (43, 8), (42, 83), (80, 96), (68, 97), (54, 97), (49, 97), (53, 94), (66, 63), (0, 57), (92, 63), (81, 97), (45, 97), (60, 83), (23, 89), (84, 89), (73, 89), (31, 57), (89, 89), (6, 63), (67, 63), (52, 94), (86, 63), (8, 8), (93, 63), (82, 82), (94, 96), (88, 57), (12, 96), (96, 63), (47, 89), (50, 57), (33, 97), (75, 89), (11, 57)] current theta: 0.206504742253 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8474 rows and 8505 columns Presolve time: 0.02s Presolved: 1229 rows, 1295 columns, 3555 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1295 integer (1295 binary) Root relaxation: objective 1.065814e-14, 1221 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 0.00% - 0s Explored 0 nodes (1961 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 [0, 18, 32, 42, 48, 54, 59, 77, 84, 94] edges [(37, 54), (23, 84), (30, 42), (20, 77), (95, 48), (51, 84), (6, 48), (11, 59), (76, 54), (79, 48), (63, 48), (2, 94), (77, 77), (9, 32), (80, 94), (36, 94), (55, 84), (82, 18), (22, 94), (21, 84), (91, 0), (15, 94), (46, 94), (16, 42), (69, 59), (78, 84), (17, 48), (14, 54), (57, 0), (84, 84), (88, 77), (1, 48), (87, 54), (3, 77), (60, 42), (67, 48), (7, 48), (97, 54), (58, 48), (45, 94), (90, 18), (62, 84), (75, 84), (71, 32), (5, 54), (13, 0), (27, 42), (40, 94), (56, 42), (85, 18), (48, 48), (19, 77), (41, 48), (39, 32), (26, 42), (61, 84), (59, 59), (47, 84), (0, 0), (70, 54), (92, 94), (89, 84), (44, 48), (25, 54), (54, 54), (74, 94), (42, 42), (64, 54), (12, 48), (34, 32), (68, 54), (53, 94), (4, 59), (73, 84), (24, 0), (86, 59), (83, 42), (18, 18), (8, 32), (29, 54), (65, 84), (81, 54), (72, 77), (66, 59), (52, 94), (38, 84), (94, 94), (50, 59), (35, 0), (31, 59), (49, 54), (10, 48), (32, 32), (28, 84), (33, 54), (43, 59), (96, 48), (93, 94)] current theta: 0.185854268028 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8678 rows and 8729 columns Presolve time: 0.01s Presolved: 1025 rows, 1071 columns, 2923 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1071 integer (1071 binary) Root relaxation: cutoff, 1183 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 (1183 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.19617950514 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8576 rows and 8615 columns Presolve time: 0.02s Presolved: 1127 rows, 1185 columns, 3241 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1185 integer (1185 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 0.00% - 0s Explored 0 nodes (1294 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 [9, 18, 27, 48, 51, 57, 59, 72, 94, 97] edges [(95, 48), (6, 48), (39, 9), (76, 97), (11, 59), (79, 48), (29, 97), (92, 48), (63, 48), (20, 72), (13, 9), (83, 27), (2, 94), (21, 51), (35, 9), (27, 27), (80, 94), (60, 9), (47, 51), (3, 57), (64, 97), (36, 94), (82, 18), (22, 94), (9, 9), (42, 27), (71, 9), (56, 9), (97, 97), (15, 94), (26, 27), (46, 94), (57, 57), (17, 48), (77, 72), (1, 48), (19, 72), (69, 57), (67, 48), (7, 48), (65, 59), (70, 97), (61, 51), (58, 48), (45, 94), (90, 18), (37, 97), (84, 51), (51, 51), (40, 94), (85, 18), (48, 48), (24, 57), (41, 48), (14, 97), (87, 97), (5, 97), (32, 9), (38, 51), (59, 59), (44, 48), (25, 97), (74, 94), (30, 27), (23, 57), (12, 48), (78, 51), (72, 72), (68, 97), (54, 97), (49, 97), (53, 94), (4, 59), (62, 51), (0, 57), (28, 51), (86, 59), (18, 18), (81, 97), (34, 27), (75, 51), (31, 57), (66, 59), (52, 94), (89, 51), (94, 94), (50, 59), (73, 51), (16, 27), (10, 48), (88, 57), (55, 51), (8, 9), (91, 9), (43, 59), (33, 97), (96, 48), (93, 94)] current theta: 0.191016886584 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8634 rows and 8681 columns Presolve time: 0.01s Presolved: 1069 rows, 1119 columns, 3059 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1119 integer (1119 binary) Root relaxation: cutoff, 1108 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 (1108 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.193598195862 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8602 rows and 8644 columns Presolve time: 0.02s Presolved: 1101 rows, 1156 columns, 3160 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1156 integer (1156 binary) Root relaxation: objective 0.000000e+00, 1084 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 0.00% - 0s Explored 0 nodes (1084 simplex iterations) in 0.03 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 [9, 18, 21, 27, 48, 57, 59, 72, 94, 97] edges [(95, 48), (78, 21), (6, 48), (39, 9), (76, 97), (11, 59), (84, 21), (79, 48), (29, 97), (92, 48), (63, 48), (20, 72), (13, 9), (83, 27), (2, 94), (35, 9), (27, 27), (80, 94), (60, 9), (3, 57), (61, 21), (64, 97), (36, 94), (82, 18), (22, 94), (9, 9), (89, 21), (42, 27), (71, 9), (56, 9), (97, 97), (15, 94), (26, 27), (46, 94), (57, 57), (17, 48), (77, 72), (1, 48), (19, 72), (69, 57), (67, 48), (7, 48), (65, 59), (70, 97), (58, 48), (45, 94), (90, 18), (37, 97), (93, 48), (40, 94), (85, 18), (48, 48), (24, 57), (41, 48), (14, 97), (87, 97), (5, 97), (32, 9), (59, 59), (44, 48), (38, 21), (25, 97), (74, 94), (30, 27), (23, 21), (12, 48), (72, 72), (28, 21), (68, 97), (54, 97), (51, 21), (49, 97), (53, 94), (4, 59), (75, 21), (0, 57), (86, 59), (18, 18), (81, 97), (62, 21), (34, 27), (47, 21), (31, 57), (66, 59), (52, 94), (94, 94), (55, 21), (21, 21), (16, 27), (10, 48), (88, 57), (8, 9), (50, 57), (91, 9), (43, 59), (33, 97), (73, 21), (96, 48)] current theta: 0.192307541223 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8614 rows and 8657 columns Presolve time: 0.02s Presolved: 1089 rows, 1143 columns, 3123 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1143 integer (1143 binary) Root relaxation: cutoff, 1244 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 (1244 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.192952868543 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8608 rows and 8650 columns Presolve time: 0.02s Presolved: 1095 rows, 1150 columns, 3142 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1150 integer (1150 binary) Root relaxation: cutoff, 1103 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 (1103 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.193275532202 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8606 rows and 8648 columns Presolve time: 0.02s Presolved: 1097 rows, 1152 columns, 3148 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1152 integer (1152 binary) Root relaxation: cutoff, 1136 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 (1136 simplex iterations) in 0.04 seconds Thread count was 1 (of 16 available processors) Model objective exceeds cutoff Best objective -, best bound 1.000000000000e-01, gap - current theta: 0.193436864032 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:44 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8604 rows and 8646 columns Presolve time: 0.02s Presolved: 1099 rows, 1154 columns, 3154 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1154 integer (1154 binary) Root relaxation: cutoff, 43 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 0.00000 -1.00000 - - 0s Explored 0 nodes (43 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 [9, 18, 21, 27, 48, 57, 59, 72, 94, 97] edges [(95, 48), (78, 21), (6, 48), (39, 9), (76, 97), (11, 59), (84, 21), (79, 48), (29, 97), (92, 48), (63, 48), (20, 72), (13, 9), (83, 27), (2, 94), (35, 9), (27, 27), (80, 94), (60, 9), (3, 57), (61, 21), (64, 97), (36, 94), (82, 18), (22, 94), (9, 9), (89, 21), (42, 27), (71, 9), (56, 9), (97, 97), (15, 94), (26, 27), (46, 94), (57, 57), (17, 48), (77, 72), (1, 48), (19, 72), (69, 57), (67, 48), (7, 48), (65, 59), (70, 97), (58, 48), (45, 94), (90, 18), (37, 97), (93, 48), (40, 94), (85, 18), (48, 48), (24, 57), (41, 48), (14, 97), (87, 97), (5, 97), (32, 9), (59, 59), (44, 48), (38, 21), (25, 97), (74, 94), (30, 27), (23, 21), (12, 48), (72, 72), (28, 21), (68, 97), (54, 97), (51, 21), (49, 97), (53, 94), (4, 59), (75, 21), (0, 57), (86, 59), (18, 18), (81, 97), (62, 21), (34, 27), (47, 21), (31, 57), (66, 59), (52, 94), (94, 94), (55, 21), (21, 21), (16, 27), (10, 48), (88, 57), (8, 9), (50, 57), (91, 9), (43, 59), (33, 97), (73, 21), (96, 48)] current theta: 0.193356198117 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:19:45 2014 Optimize a model with 9703 rows, 9800 columns and 29008 nonzeros Presolve removed 8604 rows and 8646 columns Presolve time: 0.02s Presolved: 1099 rows, 1154 columns, 3154 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1154 integer (1154 binary) Root relaxation: cutoff, 43 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 cutoff 0 0.00000 -1.00000 - - 0s Explored 0 nodes (43 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 [9, 18, 21, 27, 48, 57, 59, 72, 94, 97] edges [(95, 48), (78, 21), (6, 48), (39, 9), (76, 97), (11, 59), (84, 21), (79, 48), (29, 97), (92, 48), (63, 48), (20, 72), (13, 9), (83, 27), (2, 94), (35, 9), (27, 27), (80, 94), (60, 9), (3, 57), (61, 21), (64, 97), (36, 94), (82, 18), (22, 94), (9, 9), (89, 21), (42, 27), (71, 9), (56, 9), (97, 97), (15, 94), (26, 27), (46, 94), (57, 57), (17, 48), (77, 72), (1, 48), (19, 72), (69, 57), (67, 48), (7, 48), (65, 59), (70, 97), (58, 48), (45, 94), (90, 18), (37, 97), (93, 48), (40, 94), (85, 18), (48, 48), (24, 57), (41, 48), (14, 97), (87, 97), (5, 97), (32, 9), (59, 59), (44, 48), (38, 21), (25, 97), (74, 94), (30, 27), (23, 21), (12, 48), (72, 72), (28, 21), (68, 97), (54, 97), (51, 21), (49, 97), (53, 94), (4, 59), (75, 21), (0, 57), (86, 59), (18, 18), (81, 97), (62, 21), (34, 27), (47, 21), (31, 57), (66, 59), (52, 94), (94, 94), (55, 21), (21, 21), (16, 27), (10, 48), (88, 57), (8, 9), (50, 57), (91, 9), (43, 59), (33, 97), (73, 21), (96, 48)]