current theta: 0.651448350844 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 2822 rows and 2822 columns Presolve time: 0.16s Presolved: 6685 rows, 6781 columns, 19955 nonzeros Variable types: 0 continuous, 6781 integer (6781 binary) Root relaxation: objective 0.000000e+00, 908 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 (1988 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 [1, 20, 26, 29, 37, 67, 71, 74, 87, 90] edges [(17, 37), (89, 90), (25, 74), (46, 87), (45, 90), (72, 87), (38, 26), (88, 71), (4, 90), (12, 37), (50, 71), (3, 71), (70, 74), (67, 74), (8, 20), (32, 67), (83, 29), (37, 67), (49, 74), (16, 71), (51, 90), (26, 26), (0, 20), (36, 1), (69, 71), (74, 74), (79, 29), (65, 1), (44, 1), (77, 71), (64, 26), (78, 90), (20, 87), (62, 87), (47, 37), (90, 90), (52, 74), (93, 90), (75, 37), (80, 29), (24, 20), (91, 87), (35, 20), (6, 71), (19, 20), (30, 20), (84, 26), (9, 20), (81, 26), (28, 26), (39, 26), (68, 90), (57, 37), (29, 87), (58, 74), (7, 90), (55, 71), (23, 20), (10, 90), (66, 74), (95, 67), (27, 71), (96, 74), (94, 90), (59, 90), (41, 74), (13, 20), (40, 29), (87, 90), (54, 67), (73, 90), (18, 90), (22, 90), (34, 67), (71, 26), (48, 90), (11, 74), (63, 20), (76, 20), (92, 29), (61, 71), (2, 74), (43, 87), (15, 37), (86, 90), (42, 20), (60, 20), (1, 74), (33, 20), (85, 74), (31, 71), (56, 26), (82, 1), (5, 74), (53, 67), (21, 20), (14, 67)] current theta: 0.325724175422 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 7058 rows and 7060 columns Presolve time: 0.04s Presolved: 2449 rows, 2543 columns, 7245 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2543 integer (2543 binary) Root relaxation: objective 0.000000e+00, 839 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 (1518 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 [19, 32, 69, 88, 89, 90, 91, 93, 95, 96] edges [(63, 96), (9, 88), (24, 91), (62, 96), (76, 89), (1, 96), (96, 96), (72, 88), (95, 95), (29, 96), (16, 88), (34, 88), (8, 91), (61, 95), (51, 89), (93, 96), (33, 95), (75, 95), (79, 96), (92, 96), (54, 95), (44, 96), (15, 95), (69, 88), (41, 95), (74, 96), (73, 96), (7, 96), (35, 88), (6, 95), (89, 96), (46, 95), (65, 88), (70, 96), (5, 89), (40, 96), (43, 88), (19, 19), (90, 90), (71, 88), (50, 88), (78, 89), (32, 91), (57, 88), (82, 95), (60, 91), (58, 96), (2, 96), (38, 95), (18, 96), (10, 95), (91, 91), (25, 89), (56, 91), (26, 88), (87, 89), (67, 96), (53, 95), (80, 96), (14, 32), (3, 88), (68, 69), (31, 88), (36, 96), (22, 96), (49, 96), (84, 95), (77, 88), (88, 88), (48, 96), (37, 95), (13, 91), (28, 88), (59, 89), (20, 91), (85, 96), (27, 88), (39, 19), (83, 91), (45, 96), (23, 88), (64, 32), (11, 32), (66, 96), (17, 95), (94, 95), (52, 96), (4, 89), (81, 95), (12, 96), (42, 91), (30, 88), (55, 95), (86, 89), (21, 96), (47, 88), (0, 91)] current theta: 0.162862087711 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8680 rows and 8752 columns Presolve time: 0.01s Presolved: 827 rows, 851 columns, 2309 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 851 integer (851 binary) Root relaxation: cutoff, 939 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 (939 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: 0.244293131566 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 7958 rows and 7972 columns Presolve time: 0.02s Presolved: 1549 rows, 1631 columns, 4533 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1631 integer (1631 binary) Root relaxation: objective 1.776357e-15, 1195 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 (3816 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 [1, 16, 17, 32, 37, 39, 48, 57, 63, 66] edges [(66, 66), (67, 1), (3, 16), (78, 63), (7, 1), (11, 66), (34, 16), (19, 39), (12, 1), (54, 37), (55, 37), (77, 57), (80, 1), (29, 66), (32, 39), (26, 57), (23, 37), (20, 39), (53, 17), (36, 1), (57, 57), (35, 16), (91, 39), (82, 17), (38, 37), (2, 1), (65, 37), (73, 63), (90, 48), (44, 1), (56, 39), (43, 16), (51, 66), (74, 48), (47, 37), (64, 66), (0, 32), (9, 16), (33, 37), (42, 32), (95, 37), (17, 17), (75, 37), (59, 66), (18, 1), (81, 37), (70, 66), (87, 66), (48, 48), (72, 16), (49, 66), (39, 32), (69, 37), (30, 57), (71, 57), (60, 39), (93, 17), (83, 39), (24, 32), (41, 17), (37, 37), (13, 32), (22, 48), (79, 1), (5, 66), (84, 37), (45, 1), (46, 17), (16, 57), (92, 1), (85, 48), (31, 16), (58, 1), (62, 48), (21, 66), (14, 66), (8, 32), (61, 37), (6, 37), (52, 48), (89, 66), (10, 17), (94, 17), (15, 37), (4, 66), (68, 66), (40, 1), (86, 63), (1, 1), (63, 66), (76, 66), (27, 57), (88, 57), (96, 63), (28, 37), (50, 57), (25, 39)] current theta: 0.203577609639 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8350 rows and 8389 columns Presolve time: 0.02s Presolved: 1157 rows, 1214 columns, 3332 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1214 integer (1214 binary) Root relaxation: objective 0.000000e+00, 1263 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 (1263 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 [11, 19, 35, 36, 46, 55, 60, 74, 88, 89] edges [(42, 60), (2, 36), (44, 36), (76, 89), (9, 35), (14, 11), (35, 35), (12, 36), (67, 36), (18, 36), (16, 88), (34, 88), (80, 36), (6, 55), (82, 46), (22, 74), (69, 88), (36, 36), (61, 55), (26, 35), (25, 11), (84, 55), (51, 11), (74, 74), (72, 35), (92, 36), (65, 88), (32, 60), (48, 74), (45, 36), (43, 88), (19, 19), (24, 19), (41, 46), (66, 11), (52, 74), (87, 11), (50, 88), (11, 11), (71, 35), (78, 89), (57, 88), (39, 60), (15, 55), (63, 89), (29, 89), (96, 36), (46, 46), (49, 36), (10, 46), (5, 11), (28, 55), (94, 46), (13, 60), (62, 89), (8, 60), (54, 55), (56, 19), (21, 89), (53, 46), (17, 46), (38, 55), (3, 88), (79, 74), (58, 36), (31, 88), (60, 60), (93, 36), (77, 88), (88, 88), (33, 11), (55, 55), (81, 55), (73, 89), (59, 11), (27, 88), (89, 89), (20, 19), (90, 74), (64, 11), (40, 36), (7, 36), (0, 60), (23, 88), (83, 19), (85, 74), (68, 11), (70, 11), (91, 19), (4, 89), (1, 36), (95, 55), (75, 55), (37, 55), (30, 88), (86, 89), (47, 88)] current theta: 0.183219848675 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8534 rows and 8586 columns Presolve time: 0.01s Presolved: 973 rows, 1017 columns, 2767 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1017 integer (1017 binary) Root relaxation: cutoff, 1105 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 (1105 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: 0.193398729157 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8428 rows and 8471 columns Presolve time: 0.01s Presolved: 1079 rows, 1132 columns, 3094 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1132 integer (1132 binary) Root relaxation: cutoff, 1233 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 (1233 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: 0.198488169398 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:52 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8382 rows and 8423 columns Presolve time: 0.02s Presolved: 1125 rows, 1180 columns, 3234 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1180 integer (1180 binary) Root relaxation: cutoff, 1340 iterations, 0.03 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 (1340 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: 0.201032889518 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:53 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8366 rows and 8405 columns Presolve time: 0.02s Presolved: 1141 rows, 1198 columns, 3284 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1198 integer (1198 binary) Root relaxation: cutoff, 1277 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 (1277 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: 0.202305249578 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:53 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8360 rows and 8399 columns Presolve time: 0.02s Presolved: 1147 rows, 1204 columns, 3302 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1204 integer (1204 binary) Root relaxation: cutoff, 1296 iterations, 0.03 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 (1296 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: 0.202941429609 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:53 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8354 rows and 8393 columns Presolve time: 0.02s Presolved: 1153 rows, 1210 columns, 3320 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1210 integer (1210 binary) Root relaxation: cutoff, 40 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 (40 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 [11, 19, 35, 36, 46, 55, 60, 74, 88, 89] edges [(42, 60), (2, 36), (44, 36), (76, 89), (9, 35), (14, 11), (35, 35), (12, 36), (67, 36), (18, 36), (16, 88), (34, 88), (80, 36), (6, 55), (82, 46), (22, 74), (69, 88), (36, 36), (61, 55), (26, 35), (25, 11), (84, 55), (51, 11), (74, 74), (72, 35), (92, 36), (65, 88), (32, 60), (48, 74), (45, 36), (43, 88), (19, 19), (24, 19), (41, 46), (66, 11), (52, 74), (87, 11), (50, 88), (11, 11), (71, 35), (78, 89), (57, 88), (39, 60), (15, 55), (63, 89), (29, 89), (96, 36), (46, 46), (49, 36), (10, 46), (5, 11), (28, 55), (94, 46), (13, 60), (62, 89), (8, 60), (54, 55), (56, 19), (21, 89), (53, 46), (17, 46), (38, 55), (3, 88), (79, 74), (58, 36), (31, 88), (60, 60), (93, 36), (77, 88), (88, 88), (33, 11), (55, 55), (81, 55), (73, 89), (59, 11), (27, 88), (89, 89), (20, 19), (90, 74), (64, 11), (40, 36), (7, 36), (0, 60), (23, 88), (83, 19), (85, 74), (68, 11), (70, 11), (91, 19), (4, 89), (1, 36), (95, 55), (75, 55), (37, 55), (30, 88), (86, 89), (47, 88)] current theta: 0.202623339594 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:53 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8358 rows and 8397 columns Presolve time: 0.02s Presolved: 1149 rows, 1206 columns, 3308 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1206 integer (1206 binary) Root relaxation: cutoff, 40 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 (40 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 [11, 19, 35, 36, 46, 55, 60, 74, 88, 89] edges [(42, 60), (2, 36), (44, 36), (76, 89), (9, 35), (14, 11), (35, 35), (12, 36), (67, 36), (18, 36), (16, 88), (34, 88), (80, 36), (6, 55), (82, 46), (22, 74), (69, 88), (36, 36), (61, 55), (26, 35), (25, 11), (84, 55), (51, 11), (74, 74), (72, 35), (92, 36), (65, 88), (32, 60), (48, 74), (45, 36), (43, 88), (19, 19), (24, 19), (41, 46), (66, 11), (52, 74), (87, 11), (50, 88), (11, 11), (71, 35), (78, 89), (57, 88), (39, 60), (15, 55), (63, 89), (29, 89), (96, 36), (46, 46), (49, 36), (10, 46), (5, 11), (28, 55), (94, 46), (13, 60), (62, 89), (8, 60), (54, 55), (56, 19), (21, 89), (53, 46), (17, 46), (38, 55), (3, 88), (79, 74), (58, 36), (31, 88), (60, 60), (93, 36), (77, 88), (88, 88), (33, 11), (55, 55), (81, 55), (73, 89), (59, 11), (27, 88), (89, 89), (20, 19), (90, 74), (64, 11), (40, 36), (7, 36), (0, 60), (23, 88), (83, 19), (85, 74), (68, 11), (70, 11), (91, 19), (4, 89), (1, 36), (95, 55), (75, 55), (37, 55), (30, 88), (86, 89), (47, 88)] current theta: 0.202464294586 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:53 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8358 rows and 8397 columns Presolve time: 0.02s Presolved: 1149 rows, 1206 columns, 3308 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1206 integer (1206 binary) Root relaxation: cutoff, 40 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 (40 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 [11, 19, 35, 36, 46, 55, 60, 74, 88, 89] edges [(42, 60), (2, 36), (44, 36), (76, 89), (9, 35), (14, 11), (35, 35), (12, 36), (67, 36), (18, 36), (16, 88), (34, 88), (80, 36), (6, 55), (82, 46), (22, 74), (69, 88), (36, 36), (61, 55), (26, 35), (25, 11), (84, 55), (51, 11), (74, 74), (72, 35), (92, 36), (65, 88), (32, 60), (48, 74), (45, 36), (43, 88), (19, 19), (24, 19), (41, 46), (66, 11), (52, 74), (87, 11), (50, 88), (11, 11), (71, 35), (78, 89), (57, 88), (39, 60), (15, 55), (63, 89), (29, 89), (96, 36), (46, 46), (49, 36), (10, 46), (5, 11), (28, 55), (94, 46), (13, 60), (62, 89), (8, 60), (54, 55), (56, 19), (21, 89), (53, 46), (17, 46), (38, 55), (3, 88), (79, 74), (58, 36), (31, 88), (60, 60), (93, 36), (77, 88), (88, 88), (33, 11), (55, 55), (81, 55), (73, 89), (59, 11), (27, 88), (89, 89), (20, 19), (90, 74), (64, 11), (40, 36), (7, 36), (0, 60), (23, 88), (83, 19), (85, 74), (68, 11), (70, 11), (91, 19), (4, 89), (1, 36), (95, 55), (75, 55), (37, 55), (30, 88), (86, 89), (47, 88)] current theta: 0.202384772082 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:18:53 2014 Optimize a model with 9507 rows, 9603 columns and 28421 nonzeros Presolve removed 8358 rows and 8397 columns Presolve time: 0.02s Presolved: 1149 rows, 1206 columns, 3308 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1206 integer (1206 binary) Root relaxation: cutoff, 40 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 (40 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 [11, 19, 35, 36, 46, 55, 60, 74, 88, 89] edges [(42, 60), (2, 36), (44, 36), (76, 89), (9, 35), (14, 11), (35, 35), (12, 36), (67, 36), (18, 36), (16, 88), (34, 88), (80, 36), (6, 55), (82, 46), (22, 74), (69, 88), (36, 36), (61, 55), (26, 35), (25, 11), (84, 55), (51, 11), (74, 74), (72, 35), (92, 36), (65, 88), (32, 60), (48, 74), (45, 36), (43, 88), (19, 19), (24, 19), (41, 46), (66, 11), (52, 74), (87, 11), (50, 88), (11, 11), (71, 35), (78, 89), (57, 88), (39, 60), (15, 55), (63, 89), (29, 89), (96, 36), (46, 46), (49, 36), (10, 46), (5, 11), (28, 55), (94, 46), (13, 60), (62, 89), (8, 60), (54, 55), (56, 19), (21, 89), (53, 46), (17, 46), (38, 55), (3, 88), (79, 74), (58, 36), (31, 88), (60, 60), (93, 36), (77, 88), (88, 88), (33, 11), (55, 55), (81, 55), (73, 89), (59, 11), (27, 88), (89, 89), (20, 19), (90, 74), (64, 11), (40, 36), (7, 36), (0, 60), (23, 88), (83, 19), (85, 74), (68, 11), (70, 11), (91, 19), (4, 89), (1, 36), (95, 55), (75, 55), (37, 55), (30, 88), (86, 89), (47, 88)]