current theta: 0.630089316902 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 3066 rows and 3066 columns Presolve time: 0.15s Presolved: 6055 rows, 6149 columns, 18067 nonzeros Variable types: 0 continuous, 6149 integer (6149 binary) Root relaxation: objective 0.000000e+00, 513 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 (513 simplex iterations) in 0.16 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 [17, 19, 53, 56, 85, 86, 87, 88, 91, 93] edges [(34, 93), (79, 93), (44, 93), (22, 93), (69, 93), (24, 93), (93, 93), (2, 93), (75, 93), (16, 88), (73, 53), (89, 93), (80, 93), (58, 93), (64, 87), (15, 93), (72, 91), (61, 93), (32, 56), (17, 86), (66, 93), (83, 56), (11, 93), (54, 93), (51, 93), (4, 93), (35, 91), (28, 56), (41, 93), (57, 56), (85, 93), (50, 93), (81, 93), (63, 93), (90, 93), (91, 88), (7, 93), (68, 93), (46, 93), (40, 93), (56, 86), (14, 93), (65, 93), (59, 56), (21, 93), (87, 93), (60, 91), (92, 93), (71, 56), (82, 93), (33, 56), (26, 91), (55, 56), (38, 93), (84, 56), (1, 93), (78, 93), (77, 91), (67, 93), (10, 93), (39, 56), (23, 93), (29, 56), (74, 93), (36, 53), (53, 93), (6, 93), (30, 86), (18, 93), (31, 91), (62, 93), (25, 93), (45, 53), (86, 56), (13, 91), (3, 93), (47, 93), (12, 93), (20, 91), (49, 93), (52, 93), (70, 93), (37, 93), (19, 86), (76, 93), (9, 91), (48, 93), (27, 93), (88, 93), (43, 56), (42, 91), (8, 86), (5, 56), (94, 93), (0, 91)] current theta: 0.315044658451 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 6964 rows and 6965 columns Presolve time: 0.04s Presolved: 2157 rows, 2250 columns, 6372 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 2250 integer (2250 binary) Root relaxation: objective 0.000000e+00, 847 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 (1728 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 [31, 32, 42, 43, 58, 62, 63, 75, 89, 90] edges [(21, 75), (61, 62), (72, 31), (52, 63), (28, 32), (45, 90), (36, 63), (0, 31), (56, 32), (11, 89), (54, 89), (8, 42), (64, 75), (10, 58), (26, 31), (92, 75), (46, 63), (71, 43), (2, 62), (44, 62), (53, 62), (13, 42), (22, 58), (39, 43), (66, 43), (79, 90), (58, 89), (19, 42), (88, 31), (23, 75), (33, 32), (40, 90), (14, 89), (65, 89), (16, 43), (34, 43), (9, 42), (38, 62), (47, 62), (35, 42), (81, 58), (90, 90), (5, 43), (29, 63), (27, 42), (55, 63), (3, 32), (4, 62), (7, 89), (43, 43), (93, 89), (84, 63), (50, 31), (67, 90), (75, 75), (82, 90), (63, 90), (49, 90), (80, 75), (76, 31), (42, 42), (87, 89), (20, 42), (57, 43), (60, 31), (70, 89), (77, 42), (83, 43), (74, 90), (91, 31), (32, 43), (73, 90), (18, 90), (30, 32), (17, 90), (48, 90), (89, 89), (1, 75), (78, 75), (41, 62), (24, 31), (94, 58), (69, 43), (86, 63), (6, 75), (31, 31), (85, 58), (51, 62), (25, 32), (12, 89), (62, 58), (37, 43), (59, 43), (68, 62), (15, 58)] current theta: 0.157522329225 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 8372 rows and 8452 columns Presolve time: 0.01s Presolved: 749 rows, 763 columns, 2071 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 763 integer (763 binary) Root relaxation: cutoff, 890 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 (890 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: 0.236283493838 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7752 rows and 7765 columns Presolve time: 0.02s Presolved: 1369 rows, 1450 columns, 3996 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1450 integer (1450 binary) Root relaxation: objective 0.000000e+00, 1021 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 (1658 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 [22, 24, 56, 65, 72, 83, 86, 89, 90, 94] edges [(52, 90), (44, 94), (28, 86), (58, 94), (65, 65), (35, 83), (26, 72), (6, 65), (61, 65), (49, 86), (24, 65), (57, 83), (27, 24), (20, 72), (79, 94), (2, 94), (51, 89), (92, 22), (63, 86), (45, 86), (69, 89), (3, 72), (25, 83), (55, 86), (86, 86), (15, 94), (46, 94), (41, 94), (40, 90), (85, 22), (36, 90), (64, 65), (87, 65), (50, 65), (66, 89), (14, 65), (90, 90), (84, 86), (38, 89), (4, 89), (13, 72), (82, 94), (11, 83), (81, 89), (30, 56), (33, 86), (7, 94), (16, 83), (37, 86), (22, 22), (23, 24), (83, 83), (10, 94), (70, 65), (1, 22), (91, 24), (9, 72), (67, 90), (74, 94), (78, 65), (29, 86), (73, 86), (62, 94), (39, 56), (42, 83), (72, 72), (53, 94), (43, 83), (60, 24), (71, 83), (80, 22), (32, 83), (18, 90), (21, 65), (19, 56), (17, 90), (48, 90), (34, 24), (68, 65), (89, 89), (75, 65), (54, 65), (8, 83), (12, 94), (94, 94), (0, 72), (76, 65), (5, 86), (88, 65), (77, 83), (47, 89), (31, 65), (56, 56), (93, 94), (59, 83)] current theta: 0.196902911532 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 8112 rows and 8156 columns Presolve time: 0.01s Presolved: 1009 rows, 1059 columns, 2885 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1059 integer (1059 binary) Root relaxation: cutoff, 1062 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 (1062 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: 0.216593202685 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7942 rows and 7963 columns Presolve time: 0.02s Presolved: 1179 rows, 1252 columns, 3418 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1252 integer (1252 binary) Root relaxation: objective 0.000000e+00, 1159 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 (1848 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 [0, 42, 43, 52, 53, 56, 64, 68, 80, 84] edges [(53, 53), (5, 84), (82, 52), (62, 68), (14, 68), (65, 64), (59, 84), (89, 68), (25, 43), (49, 84), (90, 52), (55, 84), (71, 42), (7, 53), (85, 80), (74, 52), (80, 80), (13, 42), (40, 52), (39, 43), (93, 53), (45, 84), (4, 43), (91, 0), (75, 80), (16, 42), (31, 0), (58, 53), (64, 64), (50, 64), (84, 84), (9, 42), (15, 68), (86, 84), (6, 80), (87, 64), (35, 42), (60, 0), (38, 68), (51, 68), (17, 52), (26, 0), (44, 53), (8, 56), (30, 56), (12, 52), (34, 0), (67, 52), (18, 52), (43, 43), (23, 64), (0, 0), (33, 84), (72, 42), (78, 64), (41, 53), (37, 84), (2, 53), (11, 43), (48, 52), (42, 42), (68, 68), (52, 52), (20, 42), (57, 43), (70, 68), (36, 52), (29, 84), (73, 84), (77, 42), (83, 43), (24, 0), (32, 43), (81, 68), (22, 53), (19, 56), (1, 80), (21, 64), (10, 53), (27, 0), (94, 53), (76, 64), (3, 42), (88, 64), (69, 43), (47, 43), (66, 68), (46, 52), (79, 52), (92, 80), (28, 84), (54, 68), (61, 68), (63, 52), (56, 56)] current theta: 0.206748057108 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 8010 rows and 8037 columns Presolve time: 0.02s Presolved: 1111 rows, 1178 columns, 3208 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1178 integer (1178 binary) Root relaxation: cutoff, 1194 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 (1194 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: 0.211670629897 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7982 rows and 8008 columns Presolve time: 0.02s Presolved: 1139 rows, 1207 columns, 3293 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1207 integer (1207 binary) Root relaxation: cutoff, 1242 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 (1242 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: 0.214131916291 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7968 rows and 7993 columns Presolve time: 0.02s Presolved: 1153 rows, 1222 columns, 3336 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1222 integer (1222 binary) Root relaxation: cutoff, 26 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 (26 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 [0, 42, 43, 52, 53, 56, 64, 68, 80, 84] edges [(53, 53), (5, 84), (82, 52), (62, 68), (14, 68), (65, 64), (59, 84), (89, 68), (25, 43), (49, 84), (90, 52), (55, 84), (71, 42), (7, 53), (85, 80), (74, 52), (80, 80), (13, 42), (40, 52), (39, 43), (93, 53), (45, 84), (4, 43), (91, 0), (75, 80), (16, 42), (31, 0), (58, 53), (64, 64), (50, 64), (84, 84), (9, 42), (15, 68), (86, 84), (6, 80), (87, 64), (35, 42), (60, 0), (38, 68), (51, 68), (17, 52), (26, 0), (44, 53), (8, 56), (30, 56), (12, 52), (34, 0), (67, 52), (18, 52), (43, 43), (23, 64), (0, 0), (33, 84), (72, 42), (78, 64), (41, 53), (37, 84), (2, 53), (11, 43), (48, 52), (42, 42), (68, 68), (52, 52), (20, 42), (57, 43), (70, 68), (36, 52), (29, 84), (73, 84), (77, 42), (83, 43), (24, 0), (32, 43), (81, 68), (22, 53), (19, 56), (1, 80), (21, 64), (10, 53), (27, 0), (94, 53), (76, 64), (3, 42), (88, 64), (69, 43), (47, 43), (66, 68), (46, 52), (79, 52), (92, 80), (28, 84), (54, 68), (61, 68), (63, 52), (56, 56)] current theta: 0.212901273094 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7976 rows and 8002 columns Presolve time: 0.02s Presolved: 1145 rows, 1213 columns, 3311 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1213 integer (1213 binary) Root relaxation: objective 0.000000e+00, 1275 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 (1275 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 [23, 26, 38, 42, 43, 52, 56, 80, 84, 93] edges [(5, 84), (82, 52), (65, 23), (88, 23), (22, 93), (51, 38), (44, 38), (93, 93), (2, 93), (25, 43), (70, 38), (49, 84), (58, 93), (87, 23), (15, 93), (90, 52), (55, 84), (38, 38), (71, 42), (85, 80), (74, 52), (80, 80), (13, 42), (40, 52), (26, 26), (39, 43), (45, 84), (10, 38), (75, 80), (16, 42), (41, 93), (84, 84), (9, 42), (86, 84), (66, 38), (6, 80), (7, 93), (35, 42), (17, 52), (89, 38), (8, 56), (30, 56), (14, 23), (12, 52), (67, 52), (18, 52), (43, 43), (24, 23), (33, 84), (27, 23), (37, 84), (31, 23), (11, 43), (48, 52), (42, 42), (91, 26), (52, 52), (20, 42), (57, 43), (36, 52), (29, 84), (73, 84), (77, 42), (83, 43), (23, 23), (53, 93), (61, 38), (62, 93), (32, 43), (60, 26), (54, 23), (19, 56), (4, 38), (1, 80), (21, 23), (64, 23), (72, 26), (3, 42), (68, 23), (50, 23), (69, 43), (47, 43), (34, 23), (0, 26), (46, 52), (79, 52), (92, 80), (76, 23), (28, 84), (81, 23), (59, 43), (78, 23), (63, 52), (56, 56), (94, 93)] current theta: 0.212285951495 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:23 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7980 rows and 8006 columns Presolve time: 0.02s Presolved: 1141 rows, 1209 columns, 3299 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1209 integer (1209 binary) Root relaxation: cutoff, 1186 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 (1186 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: 0.212593612294 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:24 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7978 rows and 8004 columns Presolve time: 0.02s Presolved: 1143 rows, 1211 columns, 3305 nonzeros MIP start did not produce a feasible solution Variable types: 0 continuous, 1211 integer (1211 binary) Root relaxation: cutoff, 1300 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 (1300 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: 0.212747442694 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:24 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7976 rows and 8002 columns Presolve time: 0.02s Presolved: 1145 rows, 1213 columns, 3311 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1213 integer (1213 binary) Root relaxation: cutoff, 27 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 (27 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 [23, 26, 38, 42, 43, 52, 56, 80, 84, 93] edges [(5, 84), (82, 52), (65, 23), (88, 23), (22, 93), (51, 38), (44, 38), (93, 93), (2, 93), (25, 43), (70, 38), (49, 84), (58, 93), (87, 23), (15, 93), (90, 52), (55, 84), (38, 38), (71, 42), (85, 80), (74, 52), (80, 80), (13, 42), (40, 52), (26, 26), (39, 43), (45, 84), (10, 38), (75, 80), (16, 42), (41, 93), (84, 84), (9, 42), (86, 84), (66, 38), (6, 80), (7, 93), (35, 42), (17, 52), (89, 38), (8, 56), (30, 56), (14, 23), (12, 52), (67, 52), (18, 52), (43, 43), (24, 23), (33, 84), (27, 23), (37, 84), (31, 23), (11, 43), (48, 52), (42, 42), (91, 26), (52, 52), (20, 42), (57, 43), (36, 52), (29, 84), (73, 84), (77, 42), (83, 43), (23, 23), (53, 93), (61, 38), (62, 93), (32, 43), (60, 26), (54, 23), (19, 56), (4, 38), (1, 80), (21, 23), (64, 23), (72, 26), (3, 42), (68, 23), (50, 23), (69, 43), (47, 43), (34, 23), (0, 26), (46, 52), (79, 52), (92, 80), (76, 23), (28, 84), (81, 23), (59, 43), (78, 23), (63, 52), (56, 56), (94, 93)] current theta: 0.212670527494 Gurobi 5.6.3 (linux64) logging started Tue Oct 7 21:12:24 2014 Optimize a model with 9121 rows, 9215 columns and 27265 nonzeros Presolve removed 7976 rows and 8002 columns Presolve time: 0.02s Presolved: 1145 rows, 1213 columns, 3311 nonzeros Loaded MIP start with objective 0 Variable types: 0 continuous, 1213 integer (1213 binary) Root relaxation: cutoff, 27 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 (27 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 [23, 26, 38, 42, 43, 52, 56, 80, 84, 93] edges [(5, 84), (82, 52), (65, 23), (88, 23), (22, 93), (51, 38), (44, 38), (93, 93), (2, 93), (25, 43), (70, 38), (49, 84), (58, 93), (87, 23), (15, 93), (90, 52), (55, 84), (38, 38), (71, 42), (85, 80), (74, 52), (80, 80), (13, 42), (40, 52), (26, 26), (39, 43), (45, 84), (10, 38), (75, 80), (16, 42), (41, 93), (84, 84), (9, 42), (86, 84), (66, 38), (6, 80), (7, 93), (35, 42), (17, 52), (89, 38), (8, 56), (30, 56), (14, 23), (12, 52), (67, 52), (18, 52), (43, 43), (24, 23), (33, 84), (27, 23), (37, 84), (31, 23), (11, 43), (48, 52), (42, 42), (91, 26), (52, 52), (20, 42), (57, 43), (36, 52), (29, 84), (73, 84), (77, 42), (83, 43), (23, 23), (53, 93), (61, 38), (62, 93), (32, 43), (60, 26), (54, 23), (19, 56), (4, 38), (1, 80), (21, 23), (64, 23), (72, 26), (3, 42), (68, 23), (50, 23), (69, 43), (47, 43), (34, 23), (0, 26), (46, 52), (79, 52), (92, 80), (76, 23), (28, 84), (81, 23), (59, 43), (78, 23), (63, 52), (56, 56), (94, 93)]