current theta: 0.65788096651 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 2604 rows and 2604 columns Presolve time: 0.14s Presolved: 6139 rows, 6231 columns, 18321 nonzeros Variable types: 0 continuous, 6231 integer (6231 binary) Root relaxation: objective 0.000000e+00, 589 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 0.0% - 0s Explored 0 nodes (1178 simplex iterations) in 0.17 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, 19, 26, 35, 36, 54, 56, 62, 77, 90] edges [(92, 54), (52, 62), (80, 90), (78, 62), (33, 90), (87, 62), (47, 54), (17, 62), (62, 62), (57, 54), (1, 62), (86, 54), (64, 56), (46, 90), (20, 56), (18, 62), (26, 56), (2, 90), (58, 54), (44, 90), (59, 35), (70, 62), (30, 54), (79, 62), (12, 62), (61, 54), (21, 62), (63, 62), (7, 54), (89, 62), (5, 90), (36, 90), (73, 62), (22, 62), (48, 62), (90, 62), (15, 90), (3, 62), (45, 62), (83, 62), (32, 19), (85, 54), (29, 62), (31, 54), (55, 62), (39, 35), (41, 54), (71, 56), (67, 90), (84, 56), (40, 62), (49, 62), (82, 62), (42, 54), (14, 35), (38, 54), (51, 54), (91, 26), (16, 56), (24, 62), (66, 62), (37, 35), (35, 54), (68, 54), (8, 62), (50, 62), (10, 54), (19, 54), (74, 90), (81, 19), (13, 54), (6, 62), (76, 56), (53, 90), (9, 56), (28, 90), (88, 19), (60, 56), (65, 54), (25, 62), (4, 77), (69, 54), (0, 62), (23, 90), (54, 35), (11, 26), (43, 56), (72, 56), (34, 56), (75, 54), (27, 56), (56, 56), (77, 62)] current theta: 0.328940483255 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 6454 rows and 6454 columns Presolve time: 0.04s Presolved: 2289 rows, 2381 columns, 6771 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2381 integer (2381 binary) Root relaxation: objective 0.000000e+00, 874 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 (1508 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 [31, 34, 43, 53, 60, 63, 75, 88, 90, 92] edges [(53, 53), (42, 88), (73, 92), (9, 60), (68, 63), (80, 90), (52, 63), (17, 63), (79, 92), (43, 60), (86, 92), (36, 63), (1, 63), (78, 63), (34, 88), (23, 43), (8, 43), (92, 75), (11, 63), (2, 90), (18, 63), (31, 34), (0, 43), (54, 92), (61, 92), (69, 88), (66, 43), (74, 53), (59, 34), (64, 60), (40, 53), (35, 88), (28, 63), (89, 63), (51, 92), (48, 92), (16, 43), (70, 60), (65, 88), (3, 60), (41, 92), (85, 92), (32, 88), (83, 60), (60, 43), (90, 90), (7, 92), (15, 53), (50, 88), (44, 53), (57, 88), (56, 43), (71, 34), (6, 92), (13, 34), (21, 92), (4, 63), (29, 60), (26, 43), (91, 60), (81, 92), (38, 92), (84, 63), (24, 60), (39, 34), (67, 90), (87, 43), (75, 75), (72, 43), (33, 63), (58, 75), (82, 63), (77, 43), (14, 75), (20, 88), (55, 53), (88, 88), (76, 34), (12, 92), (45, 53), (22, 53), (5, 60), (27, 88), (10, 53), (25, 63), (49, 92), (37, 92), (62, 53), (63, 53), (19, 88), (30, 88), (46, 53), (47, 88)] current theta: 0.164470241628 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7986 rows and 7986 columns Presolve time: 0.01s Presolved: 757 rows, 849 columns, 2175 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 849 integer (849 binary) Root relaxation: cutoff, 907 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 (907 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: 0.246705362441 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7324 rows and 7324 columns Presolve time: 0.02s Presolved: 1419 rows, 1511 columns, 4161 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1511 integer (1511 binary) Root relaxation: objective 0.000000e+00, 1005 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 (1785 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 [7, 20, 46, 83, 84, 88, 89, 90, 91, 92] edges [(5, 84), (73, 92), (52, 90), (4, 84), (64, 83), (80, 90), (74, 46), (55, 89), (68, 84), (58, 92), (34, 88), (76, 84), (49, 84), (75, 92), (10, 7), (39, 88), (28, 83), (85, 46), (40, 46), (72, 91), (16, 91), (41, 7), (61, 92), (6, 84), (69, 88), (44, 84), (81, 84), (2, 89), (26, 83), (33, 83), (51, 92), (48, 92), (56, 83), (84, 84), (43, 89), (66, 89), (32, 88), (90, 90), (3, 83), (7, 92), (86, 7), (1, 90), (71, 91), (35, 20), (50, 88), (78, 89), (0, 83), (92, 92), (57, 88), (63, 89), (29, 89), (60, 91), (54, 84), (83, 83), (21, 92), (46, 46), (20, 20), (38, 92), (11, 84), (67, 90), (37, 84), (91, 91), (62, 89), (25, 89), (82, 90), (36, 46), (87, 89), (59, 88), (53, 46), (17, 46), (70, 89), (79, 46), (31, 88), (24, 83), (88, 88), (18, 46), (14, 84), (13, 91), (65, 84), (23, 89), (27, 88), (22, 46), (89, 89), (8, 83), (42, 20), (12, 46), (9, 91), (77, 83), (15, 84), (19, 88), (30, 88), (47, 88), (45, 92)] current theta: 0.205587802034 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7688 rows and 7688 columns Presolve time: 0.01s Presolved: 1055 rows, 1147 columns, 3069 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1147 integer (1147 binary) Root relaxation: objective 0.000000e+00, 1002 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 (1690 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 [1, 10, 21, 24, 28, 36, 37, 39, 71, 84] edges [(5, 84), (79, 10), (17, 36), (64, 84), (31, 39), (77, 24), (44, 37), (65, 21), (86, 21), (42, 71), (83, 24), (12, 36), (69, 21), (67, 36), (19, 39), (18, 36), (76, 84), (80, 1), (71, 71), (22, 36), (85, 10), (32, 39), (55, 84), (35, 39), (68, 37), (43, 28), (20, 39), (36, 36), (88, 39), (78, 28), (45, 10), (9, 71), (8, 24), (26, 24), (2, 1), (28, 28), (46, 36), (23, 28), (39, 39), (52, 1), (41, 10), (92, 10), (53, 36), (81, 37), (62, 36), (91, 71), (21, 37), (34, 39), (70, 28), (13, 71), (57, 39), (3, 28), (49, 37), (63, 36), (89, 28), (10, 10), (14, 21), (33, 28), (11, 84), (24, 24), (38, 21), (37, 37), (50, 39), (72, 71), (84, 37), (73, 10), (48, 10), (51, 21), (75, 21), (29, 28), (60, 24), (59, 21), (4, 37), (61, 37), (6, 37), (16, 24), (47, 21), (74, 36), (56, 24), (40, 36), (87, 28), (0, 24), (27, 39), (54, 21), (1, 1), (30, 39), (15, 36), (66, 28), (82, 1), (58, 10), (7, 10), (90, 1), (25, 24)] current theta: 0.185029021831 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7826 rows and 7826 columns Presolve time: 0.01s Presolved: 917 rows, 1009 columns, 2655 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1009 integer (1009 binary) Root relaxation: cutoff, 1217 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 (1217 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: 0.195308411933 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7760 rows and 7760 columns Presolve time: 0.01s Presolved: 983 rows, 1075 columns, 2853 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1075 integer (1075 binary) Root relaxation: objective 0.000000e+00, 1094 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 (1704 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 [1, 10, 19, 21, 24, 50, 53, 68, 71, 89] edges [(53, 53), (57, 50), (79, 10), (39, 50), (81, 21), (77, 24), (14, 68), (67, 1), (43, 24), (86, 21), (42, 71), (83, 24), (69, 21), (33, 89), (29, 68), (30, 50), (50, 50), (80, 1), (11, 68), (71, 71), (34, 50), (85, 10), (76, 50), (61, 21), (74, 53), (40, 53), (45, 10), (9, 71), (8, 24), (27, 50), (26, 24), (2, 1), (35, 19), (3, 24), (66, 89), (19, 19), (52, 1), (17, 53), (41, 10), (15, 53), (92, 10), (64, 68), (91, 71), (44, 53), (78, 89), (13, 71), (63, 89), (12, 53), (5, 68), (10, 10), (18, 53), (4, 68), (32, 50), (24, 24), (38, 21), (62, 89), (25, 89), (72, 71), (55, 68), (31, 50), (68, 68), (87, 89), (73, 10), (48, 53), (88, 50), (51, 21), (70, 89), (75, 21), (6, 68), (60, 24), (49, 68), (36, 53), (65, 50), (84, 68), (22, 53), (20, 71), (23, 89), (16, 24), (47, 21), (56, 24), (89, 89), (28, 89), (0, 24), (59, 50), (54, 21), (37, 21), (1, 1), (82, 1), (21, 21), (58, 10), (7, 10), (90, 1), (46, 53)] current theta: 0.190168716882 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7786 rows and 7786 columns Presolve time: 0.01s Presolved: 957 rows, 1049 columns, 2775 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1049 integer (1049 binary) Root relaxation: cutoff, 1044 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 (1044 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: 0.192738564407 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7772 rows and 7772 columns Presolve time: 0.01s Presolved: 971 rows, 1063 columns, 2817 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1063 integer (1063 binary) Root relaxation: cutoff, 1140 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 (1140 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: 0.19402348817 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7766 rows and 7766 columns Presolve time: 0.01s Presolved: 977 rows, 1069 columns, 2835 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1069 integer (1069 binary) Root relaxation: objective 0.000000e+00, 1168 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 (1168 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 [1, 10, 24, 35, 50, 53, 61, 68, 71, 89] edges [(53, 53), (57, 50), (79, 10), (77, 24), (14, 68), (61, 61), (35, 35), (67, 1), (43, 24), (83, 24), (33, 89), (29, 68), (30, 50), (50, 50), (80, 1), (11, 68), (71, 71), (34, 50), (85, 10), (76, 50), (69, 61), (47, 61), (74, 53), (40, 53), (37, 61), (45, 10), (9, 71), (8, 24), (27, 50), (26, 24), (2, 1), (21, 61), (3, 24), (66, 89), (42, 35), (20, 35), (52, 1), (17, 53), (54, 61), (41, 10), (15, 53), (92, 10), (38, 61), (64, 68), (91, 71), (44, 53), (78, 89), (13, 71), (63, 89), (39, 35), (12, 53), (5, 68), (10, 10), (18, 53), (75, 61), (4, 68), (81, 61), (32, 50), (24, 24), (62, 89), (59, 61), (25, 89), (72, 71), (55, 68), (31, 50), (68, 68), (87, 89), (73, 10), (48, 53), (88, 50), (70, 89), (6, 68), (60, 24), (49, 68), (36, 53), (65, 50), (84, 68), (22, 53), (23, 89), (16, 24), (56, 24), (51, 61), (89, 89), (28, 89), (0, 24), (1, 1), (82, 1), (58, 10), (7, 10), (90, 1), (86, 61), (46, 53), (19, 35)] current theta: 0.193381026289 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7766 rows and 7766 columns Presolve time: 0.01s Presolved: 977 rows, 1069 columns, 2835 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1069 integer (1069 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.01 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, 10, 24, 35, 50, 53, 61, 68, 71, 89] edges [(53, 53), (57, 50), (79, 10), (77, 24), (14, 68), (61, 61), (35, 35), (67, 1), (43, 24), (83, 24), (33, 89), (29, 68), (30, 50), (50, 50), (80, 1), (11, 68), (71, 71), (34, 50), (85, 10), (76, 50), (69, 61), (47, 61), (74, 53), (40, 53), (37, 61), (45, 10), (9, 71), (8, 24), (27, 50), (26, 24), (2, 1), (21, 61), (3, 24), (66, 89), (42, 35), (20, 35), (52, 1), (17, 53), (54, 61), (41, 10), (15, 53), (92, 10), (38, 61), (64, 68), (91, 71), (44, 53), (78, 89), (13, 71), (63, 89), (39, 35), (12, 53), (5, 68), (10, 10), (18, 53), (75, 61), (4, 68), (81, 61), (32, 50), (24, 24), (62, 89), (59, 61), (25, 89), (72, 71), (55, 68), (31, 50), (68, 68), (87, 89), (73, 10), (48, 53), (88, 50), (70, 89), (6, 68), (60, 24), (49, 68), (36, 53), (65, 50), (84, 68), (22, 53), (23, 89), (16, 24), (56, 24), (51, 61), (89, 89), (28, 89), (0, 24), (1, 1), (82, 1), (58, 10), (7, 10), (90, 1), (86, 61), (46, 53), (19, 35)] current theta: 0.193059795348 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7766 rows and 7766 columns Presolve time: 0.01s Presolved: 977 rows, 1069 columns, 2835 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1069 integer (1069 binary) Root relaxation: cutoff, 0 iterations, 0.00 seconds Explored 0 nodes (0 simplex iterations) in 0.01 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, 10, 24, 35, 50, 53, 61, 68, 71, 89] edges [(53, 53), (57, 50), (79, 10), (77, 24), (14, 68), (61, 61), (35, 35), (67, 1), (43, 24), (83, 24), (33, 89), (29, 68), (30, 50), (50, 50), (80, 1), (11, 68), (71, 71), (34, 50), (85, 10), (76, 50), (69, 61), (47, 61), (74, 53), (40, 53), (37, 61), (45, 10), (9, 71), (8, 24), (27, 50), (26, 24), (2, 1), (21, 61), (3, 24), (66, 89), (42, 35), (20, 35), (52, 1), (17, 53), (54, 61), (41, 10), (15, 53), (92, 10), (38, 61), (64, 68), (91, 71), (44, 53), (78, 89), (13, 71), (63, 89), (39, 35), (12, 53), (5, 68), (10, 10), (18, 53), (75, 61), (4, 68), (81, 61), (32, 50), (24, 24), (62, 89), (59, 61), (25, 89), (72, 71), (55, 68), (31, 50), (68, 68), (87, 89), (73, 10), (48, 53), (88, 50), (70, 89), (6, 68), (60, 24), (49, 68), (36, 53), (65, 50), (84, 68), (22, 53), (23, 89), (16, 24), (56, 24), (51, 61), (89, 89), (28, 89), (0, 24), (1, 1), (82, 1), (58, 10), (7, 10), (90, 1), (86, 61), (46, 53), (19, 35)] current theta: 0.192899179878 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:15 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7772 rows and 7772 columns Presolve time: 0.01s Presolved: 971 rows, 1063 columns, 2817 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1063 integer (1063 binary) Root relaxation: cutoff, 1140 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 (1140 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: 0.192979487613 Gurobi 5.0.1 (linux64) logging started Thu Nov 22 02:27:16 2012 Optimize a model with 8743 rows, 8835 columns and 26133 nonzeros Presolve removed 7768 rows and 7768 columns Presolve time: 0.01s Presolved: 975 rows, 1067 columns, 2829 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1067 integer (1067 binary) Root relaxation: objective 0.000000e+00, 1140 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 (1140 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 [1, 10, 19, 24, 50, 53, 61, 68, 71, 89] edges [(53, 53), (57, 50), (79, 10), (39, 50), (77, 24), (14, 68), (69, 50), (61, 61), (67, 1), (43, 24), (42, 71), (83, 24), (33, 89), (29, 68), (30, 50), (50, 50), (80, 1), (11, 68), (71, 71), (34, 50), (85, 10), (76, 50), (47, 61), (74, 53), (40, 53), (37, 61), (45, 10), (9, 71), (8, 24), (27, 50), (26, 24), (2, 1), (35, 19), (21, 61), (3, 24), (66, 89), (19, 19), (52, 1), (17, 53), (54, 61), (41, 10), (15, 53), (92, 10), (38, 61), (64, 68), (91, 71), (32, 19), (44, 53), (78, 89), (13, 71), (63, 89), (12, 53), (5, 68), (10, 10), (18, 53), (75, 61), (4, 68), (81, 61), (24, 24), (62, 89), (25, 89), (65, 61), (72, 71), (55, 68), (31, 50), (68, 68), (87, 89), (73, 10), (48, 53), (88, 50), (70, 89), (6, 68), (60, 24), (49, 68), (36, 53), (84, 68), (22, 53), (20, 71), (23, 89), (16, 24), (56, 24), (51, 61), (89, 89), (28, 89), (0, 24), (59, 50), (1, 1), (82, 1), (58, 10), (7, 10), (90, 1), (86, 61), (46, 53)]