pair,contact1,contact2,flow1,flow2
5u0s_b_,1,2,1,1
5u0s_b_,4,7,1,1
5u0s_b_,5,8,1,1
5u0s_b_,7,11,1,1
5u0s_b_,8,11,1,1
5u0s_b_,8,12,1,1
5u0s_b_,8,683,1,1
5u0s_b_,9,13,1,1
5u0s_b_,10,13,1,1
5u0s_b_,11,14,1,1
5u0s_b_,13,16,1,1
5u0s_b_,13,603,1,1
5u0s_b_,14,17,1,1
5u0s_b_,14,18,1,1
5u0s_b_,15,19,1,1
5u0s_b_,18,617,1,1
5u0s_b_,19,20,1,1
5u0s_b_,20,21,1,1
5u0s_b_,23,481,1,1
5u0s_b_,30,113,1,1
5u0s_b_,32,33,1,1
5u0s_b_,36,39,1,1
5u0s_b_,37,40,1,1
5u0s_b_,37,41,1,1
5u0s_b_,39,42,1,1
5u0s_b_,50,92,1,1
5u0s_b_,52,90,1,1
5u0s_b_,53,90,1,1
5u0s_b_,55,88,1,1
5u0s_b_,57,85,1,1
5u0s_b_,57,86,1,1
5u0s_b_,59,70,1,1
5u0s_b_,59,71,1,1
5u0s_b_,61,69,1,1
5u0s_b_,70,71,1,1
5u0s_b_,77,80,1,1
5u0s_b_,82,142,1,1
5u0s_b_,83,108,1,1
5u0s_b_,83,115,1,1
5u0s_b_,85,106,1,1
5u0s_b_,87,103,1,1
5u0s_b_,87,104,1,1
5u0s_b_,89,101,1,1
5u0s_b_,91,99,1,1
5u0s_b_,95,97,1,1
5u0s_b_,110,138,1,1
5u0s_b_,121,124,1,1
5u0s_b_,122,125,1,1
5u0s_b_,125,128,1,1
5u0s_b_,125,130,1,1
5u0s_b_,126,129,1,1
5u0s_b_,129,724,1,1
5u0s_b_,131,134,1,1
5u0s_b_,134,138,1,1
5u0s_b_,139,146,1,1
5u0s_b_,141,144,1,1
5u0s_b_,145,422,1,1
5u0s_b_,145,728,1,1
5u0s_b_,146,399,1,1
5u0s_b_,147,418,1,1
5u0s_b_,150,434,1,1
5u0s_b_,151,344,1,1
5u0s_b_,151,436,1,1
5u0s_b_,152,437,1,1
5u0s_b_,152,474,1,1
5u0s_b_,153,438,1,1
5u0s_b_,157,181,1,1
5u0s_b_,160,177,1,1
5u0s_b_,166,168,1,1
5u0s_b_,168,197,1,1
5u0s_b_,184,185,1,1
5u0s_b_,193,216,1,1
5u0s_b_,196,204,1,1
5u0s_b_,197,198,1,1
5u0s_b_,198,201,1,1
5u0s_b_,208,217,1,1
5u0s_b_,214,274,1,1
5u0s_b_,216,270,1,1
5u0s_b_,219,222,1,1
5u0s_b_,220,224,1,1
5u0s_b_,222,225,1,1
5u0s_b_,223,226,1,1
5u0s_b_,223,227,1,1
5u0s_b_,223,228,1,1
5u0s_b_,224,231,1,1
5u0s_b_,231,233,1,1
5u0s_b_,232,236,1,1
5u0s_b_,233,236,1,1
5u0s_b_,234,237,1,1
5u0s_b_,235,238,1,1
5u0s_b_,235,239,1,1
5u0s_b_,245,249,1,1
5u0s_b_,248,251,1,1
5u0s_b_,249,252,1,1
5u0s_b_,250,254,1,1
5u0s_b_,251,255,1,1
5u0s_b_,252,256,1,1
5u0s_b_,254,257,1,1
5u0s_b_,255,258,1,1
5u0s_b_,256,259,1,1
5u0s_b_,258,261,1,1
5u0s_b_,264,268,1,1
5u0s_b_,265,269,1,1
5u0s_b_,266,270,1,1
5u0s_b_,269,271,1,1
5u0s_b_,276,277,1,1
5u0s_b_,281,285,1,1
5u0s_b_,282,286,1,1
5u0s_b_,283,287,1,1
5u0s_b_,284,288,1,1
5u0s_b_,285,289,1,1
5u0s_b_,286,290,1,1
5u0s_b_,287,291,1,1
5u0s_b_,288,292,1,1
5u0s_b_,289,293,1,1
5u0s_b_,291,294,1,1
5u0s_b_,292,296,1,1
5u0s_b_,292,297,1,1
5u0s_b_,293,311,1,1
5u0s_b_,297,311,1,1
5u0s_b_,302,304,1,1
5u0s_b_,302,311,1,1
5u0s_b_,313,317,1,1
5u0s_b_,314,318,1,1
5u0s_b_,315,319,1,1
5u0s_b_,317,320,1,1
5u0s_b_,317,321,1,1
5u0s_b_,317,560,1,1
5u0s_b_,318,321,1,1
5u0s_b_,318,322,1,1
5u0s_b_,319,323,1,1
5u0s_b_,321,324,1,1
5u0s_b_,321,325,1,1
5u0s_b_,321,560,1,1
5u0s_b_,322,325,1,1
5u0s_b_,323,327,1,1
5u0s_b_,324,329,1,1
5u0s_b_,325,328,1,1
5u0s_b_,333,334,1,1
5u0s_b_,333,340,1,1
5u0s_b_,334,336,1,1
5u0s_b_,343,568,1,1
5u0s_b_,347,351,1,1
5u0s_b_,349,352,1,1
5u0s_b_,351,355,1,1
5u0s_b_,354,357,1,1
5u0s_b_,354,358,1,1
5u0s_b_,355,359,1,1
5u0s_b_,358,362,1,1
5u0s_b_,359,362,1,1
5u0s_b_,360,363,1,1
5u0s_b_,360,364,1,1
5u0s_b_,361,365,1,1
5u0s_b_,363,367,1,1
5u0s_b_,365,369,1,1
5u0s_b_,367,371,1,1
5u0s_b_,368,372,1,1
5u0s_b_,369,373,1,1
5u0s_b_,370,374,1,1
5u0s_b_,371,376,1,1
5u0s_b_,374,375,1,1
5u0s_b_,377,379,1,1
5u0s_b_,381,383,1,1
5u0s_b_,393,397,1,1
5u0s_b_,394,397,1,1
5u0s_b_,394,398,1,1
5u0s_b_,395,399,1,1
5u0s_b_,400,417,1,1
5u0s_b_,409,412,1,1
5u0s_b_,418,431,1,1
5u0s_b_,421,427,1,1
5u0s_b_,424,428,1,1
5u0s_b_,425,429,1,1
5u0s_b_,426,430,1,1
5u0s_b_,427,431,1,1
5u0s_b_,428,431,1,1
5u0s_b_,428,432,1,1
5u0s_b_,430,463,1,1
5u0s_b_,433,476,1,1
5u0s_b_,437,439,1,1
5u0s_b_,440,442,1,1
5u0s_b_,449,468,1,1
5u0s_b_,452,455,1,1
5u0s_b_,453,456,1,1
5u0s_b_,457,477,1,1
5u0s_b_,458,460,1,1
5u0s_b_,458,477,1,1
5u0s_b_,460,475,1,1
5u0s_b_,464,465,1,1
5u0s_b_,464,471,1,1
5u0s_b_,465,470,1,1
5u0s_b_,477,480,1,1
5u0s_b_,481,571,1,1
5u0s_b_,483,549,1,1
5u0s_b_,483,568,1,1
5u0s_b_,483,569,1,1
5u0s_b_,484,549,1,1
5u0s_b_,485,549,1,1
5u0s_b_,486,547,1,1
5u0s_b_,486,565,1,1
5u0s_b_,489,492,1,1
5u0s_b_,491,494,1,1
5u0s_b_,492,495,1,1
5u0s_b_,492,496,1,1
5u0s_b_,495,498,1,1
5u0s_b_,501,526,1,1
5u0s_b_,519,522,1,1
5u0s_b_,520,563,1,1
5u0s_b_,522,524,1,1
5u0s_b_,527,529,1,1
5u0s_b_,530,534,1,1
5u0s_b_,531,534,1,1
5u0s_b_,533,537,1,1
5u0s_b_,534,538,1,1
5u0s_b_,535,539,1,1
5u0s_b_,536,539,1,1
5u0s_b_,537,540,1,1
5u0s_b_,540,546,1,1
5u0s_b_,541,626,1,1
5u0s_b_,542,578,1,1
5u0s_b_,542,626,1,1
5u0s_b_,551,629,1,1
5u0s_b_,555,558,1,1
5u0s_b_,560,562,1,1
5u0s_b_,562,631,1,1
5u0s_b_,569,629,1,1
5u0s_b_,572,682,1,1
5u0s_b_,574,626,1,1
5u0s_b_,575,681,1,1
5u0s_b_,576,590,1,1
5u0s_b_,588,649,1,1
5u0s_b_,590,624,1,1
5u0s_b_,592,596,1,1
5u0s_b_,593,597,1,1
5u0s_b_,594,598,1,1
5u0s_b_,595,599,1,1
5u0s_b_,596,600,1,1
5u0s_b_,598,601,1,1
5u0s_b_,599,602,1,1
5u0s_b_,600,603,1,1
5u0s_b_,602,605,1,1
5u0s_b_,616,627,1,1
5u0s_b_,618,622,1,1
5u0s_b_,619,625,1,1
5u0s_b_,620,623,1,1
5u0s_b_,629,630,1,1
5u0s_b_,632,635,1,1
5u0s_b_,633,636,1,1
5u0s_b_,637,679,1,1
5u0s_b_,639,680,1,1
5u0s_b_,639,682,1,1
5u0s_b_,641,644,1,1
5u0s_b_,642,646,1,1
5u0s_b_,643,647,1,1
5u0s_b_,644,648,1,1
5u0s_b_,645,648,1,1
5u0s_b_,645,649,1,1
5u0s_b_,646,650,1,1
5u0s_b_,647,651,1,1
5u0s_b_,648,652,1,1
5u0s_b_,650,653,1,1
5u0s_b_,651,654,1,1
5u0s_b_,652,676,1,1
5u0s_b_,666,668,1,1
5u0s_b_,666,975,1,1
5u0s_b_,679,680,1,1
5u0s_b_,681,682,1,1
5u0s_b_,684,687,1,1
5u0s_b_,690,694,1,1
5u0s_b_,694,748,1,1
5u0s_b_,695,912,1,1
5u0s_b_,698,973,1,1
5u0s_b_,699,702,1,1
5u0s_b_,699,707,1,1
5u0s_b_,702,707,1,1
5u0s_b_,704,708,1,1
5u0s_b_,706,709,1,1
5u0s_b_,706,914,1,1
5u0s_b_,707,711,1,1
5u0s_b_,709,711,1,1
5u0s_b_,710,714,1,1
5u0s_b_,711,715,1,1
5u0s_b_,713,716,1,1
5u0s_b_,714,717,1,1
5u0s_b_,716,1025,1,1
5u0s_b_,722,725,1,1
5u0s_b_,724,727,1,1
5u0s_b_,724,728,1,1
5u0s_b_,725,726,1,1
5u0s_b_,726,896,1,1
5u0s_b_,728,730,1,1
5u0s_b_,733,796,1,1
5u0s_b_,735,794,1,1
5u0s_b_,737,792,1,1
5u0s_b_,737,900,1,1
5u0s_b_,740,762,1,1
5u0s_b_,741,743,1,1
5u0s_b_,745,746,1,1
5u0s_b_,745,971,1,1
5u0s_b_,745,973,1,1
5u0s_b_,747,974,1,1
5u0s_b_,749,754,1,1
5u0s_b_,754,757,1,1
5u0s_b_,755,970,1,1
5u0s_b_,761,1021,1,1
5u0s_b_,763,1019,1,1
5u0s_b_,764,938,1,1
5u0s_b_,765,1017,1,1
5u0s_b_,766,939,1,1
5u0s_b_,767,1015,1,1
5u0s_b_,768,774,1,1
5u0s_b_,769,942,1,1
5u0s_b_,771,773,1,1
5u0s_b_,771,923,1,1
5u0s_b_,774,940,1,1
5u0s_b_,778,918,1,1
5u0s_b_,779,918,1,1
5u0s_b_,779,920,1,1
5u0s_b_,780,940,1,1
5u0s_b_,781,921,1,1
5u0s_b_,782,785,1,1
5u0s_b_,782,786,1,1
5u0s_b_,782,923,1,1
5u0s_b_,782,938,1,1
5u0s_b_,783,787,1,1
5u0s_b_,783,922,1,1
5u0s_b_,783,923,1,1
5u0s_b_,785,788,1,1
5u0s_b_,785,789,1,1
5u0s_b_,785,790,1,1
5u0s_b_,789,792,1,1
5u0s_b_,793,901,1,1
5u0s_b_,797,897,1,1
5u0s_b_,799,895,1,1
5u0s_b_,801,854,1,1
5u0s_b_,801,868,1,1
5u0s_b_,801,893,1,1
5u0s_b_,803,891,1,1
5u0s_b_,813,891,1,1
5u0s_b_,818,820,1,1
5u0s_b_,818,821,1,1
5u0s_b_,827,848,1,1
5u0s_b_,829,831,1,1
5u0s_b_,830,833,1,1
5u0s_b_,830,865,1,1
5u0s_b_,832,849,1,1
5u0s_b_,834,837,1,1
5u0s_b_,834,838,1,1
5u0s_b_,839,851,1,1
5u0s_b_,840,843,1,1
5u0s_b_,846,849,1,1
5u0s_b_,865,867,1,1
5u0s_b_,871,874,1,1
5u0s_b_,879,896,1,1
5u0s_b_,880,896,1,1
5u0s_b_,882,894,1,1
5u0s_b_,884,892,1,1
5u0s_b_,885,886,1,1
5u0s_b_,885,890,1,1
5u0s_b_,886,890,1,1
5u0s_b_,901,1030,1,1
5u0s_b_,902,1023,1,1
5u0s_b_,904,907,1,1
5u0s_b_,906,919,1,1
5u0s_b_,907,918,1,1
5u0s_b_,907,919,1,1
5u0s_b_,907,1023,1,1
5u0s_b_,907,1028,1,1
5u0s_b_,909,917,1,1
5u0s_b_,910,1022,1,1
5u0s_b_,911,954,1,1
5u0s_b_,912,1022,1,1
5u0s_b_,915,945,1,1
5u0s_b_,931,935,1,1
5u0s_b_,931,1000,1,1
5u0s_b_,942,944,1,1
5u0s_b_,942,945,1,1
5u0s_b_,951,954,1,1
5u0s_b_,952,956,1,1
5u0s_b_,953,957,1,1
5u0s_b_,954,958,1,1
5u0s_b_,955,958,1,1
5u0s_b_,955,959,1,1
5u0s_b_,956,960,1,1
5u0s_b_,957,961,1,1
5u0s_b_,957,1019,1,1
5u0s_b_,958,961,1,1
5u0s_b_,958,962,1,1
5u0s_b_,958,1018,1,1
5u0s_b_,960,964,1,1
5u0s_b_,961,964,1,1
5u0s_b_,961,1018,1,1
5u0s_b_,962,997,1,1
5u0s_b_,962,1016,1,1
5u0s_b_,963,967,1,1
5u0s_b_,965,967,1,1
5u0s_b_,966,991,1,1
5u0s_b_,977,978,1,1
5u0s_b_,980,983,1,1
5u0s_b_,980,984,1,1
5u0s_b_,981,985,1,1
5u0s_b_,982,985,1,1
5u0s_b_,983,987,1,1
5u0s_b_,985,988,1,1
5u0s_b_,987,991,1,1
5u0s_b_,988,991,1,1
5u0s_b_,989,992,1,1
5u0s_b_,994,996,1,1
5u0s_b_,994,997,1,1
5u0s_b_,999,1014,1,1
5u0s_b_,1001,1010,1,1
5u0s_b_,1003,1005,1,1
5u0s_b_,1003,1008,1,1
5u0s_b_,1019,1020,1,1
5u0s_b_,1026,1031,1,1
5u0s_b_,1028,1031,1,1
5u0s_b_,1028,1032,1,1
5u0s_b_,1033,1056,1,1
5u0s_b_,1035,1039,1,1
5u0s_b_,1041,1046,1,1
5u0s_b_,1048,1056,1,1
5u0s_b_,1050,1052,1,1
5u0s_b_,1060,1064,1,1
5u0s_b_,1061,1065,1,1
5u0s_b_,1063,1066,1,1
5u0s_b_,1064,1067,1,1
5u0s_b_,1064,1068,1,1
5u0s_b_,1065,1069,1,1
5u0s_b_,1066,1069,1,1
5u0s_b_,1066,1070,1,1
5u0s_b_,1067,1071,1,1
5u0s_b_,1072,1076,1,1
5u0s_b_,1073,1077,1,1
5u0s_b_,1074,1078,1,1
5u0s_b_,1075,1079,1,1
5u0s_b_,1077,1081,1,1
5u0s_b_,1078,1083,1,1
5u0s_b_,1084,1085,1,1
5u0s_b_,1087,1124,1,1
5u0s_b_,1089,1122,1,1
5u0s_b_,1091,1120,1,1
5u0s_b_,1092,1097,1,1
5u0s_b_,1093,1120,1,1
5u0s_b_,1096,1144,1,1
5u0s_b_,1102,1107,1,1
5u0s_b_,1110,1112,1,1
5u0s_b_,1110,1115,1,1
5u0s_b_,1112,1113,1,1
5u0s_b_,1125,1129,1,1
5u0s_b_,1126,1129,1,1
5u0s_b_,1126,1130,1,1
5u0s_b_,1127,1131,1,1
5u0s_b_,1128,1132,1,1
5u0s_b_,1129,1133,1,1
5u0s_b_,1130,1134,1,1
5u0s_b_,1131,1135,1,1
5u0s_b_,1132,1135,1,1
5u0s_b_,1132,1136,1,1
5u0s_b_,1133,1137,1,1
5u0s_b_,1134,1137,1,1
5u0s_b_,1135,1138,1,1
5u0s_b_,1135,1140,1,1
5u0s_b_,1136,1139,1,1
5u0s_b_,1146,1147,1,1
5u0s_b_,1147,1150,1,1