pair,contact1,contact2,flow1,flow2
1iok_A_,1,3,1,1
1iok_A_,1,480,1,1
1iok_A_,2,481,1,1
1iok_A_,4,479,1,1
1iok_A_,6,10,1,1
1iok_A_,6,477,1,1
1iok_A_,7,11,1,1
1iok_A_,8,11,1,1
1iok_A_,8,12,1,1
1iok_A_,9,13,1,1
1iok_A_,11,15,1,1
1iok_A_,12,16,1,1
1iok_A_,12,474,1,1
1iok_A_,12,475,1,1
1iok_A_,13,17,1,1
1iok_A_,14,18,1,1
1iok_A_,15,19,1,1
1iok_A_,16,20,1,1
1iok_A_,17,21,1,1
1iok_A_,18,22,1,1
1iok_A_,19,23,1,1
1iok_A_,20,24,1,1
1iok_A_,20,96,1,1
1iok_A_,21,25,1,1
1iok_A_,22,26,1,1
1iok_A_,23,27,1,1
1iok_A_,24,27,1,1
1iok_A_,24,96,1,1
1iok_A_,26,29,1,1
1iok_A_,27,409,1,1
1iok_A_,27,413,1,1
1iok_A_,28,35,1,1
1iok_A_,30,413,1,1
1iok_A_,33,437,1,1
1iok_A_,34,50,1,1
1iok_A_,35,413,1,1
1iok_A_,37,49,1,1
1iok_A_,39,47,1,1
1iok_A_,41,45,1,1
1iok_A_,47,58,1,1
1iok_A_,49,51,1,1
1iok_A_,51,53,1,1
1iok_A_,51,54,1,1
1iok_A_,52,56,1,1
1iok_A_,56,59,1,1
1iok_A_,59,74,1,1
1iok_A_,63,66,1,1
1iok_A_,63,67,1,1
1iok_A_,64,68,1,1
1iok_A_,65,68,1,1
1iok_A_,65,69,1,1
1iok_A_,66,70,1,1
1iok_A_,67,71,1,1
1iok_A_,68,72,1,1
1iok_A_,69,73,1,1
1iok_A_,70,74,1,1
1iok_A_,71,75,1,1
1iok_A_,72,75,1,1
1iok_A_,72,76,1,1
1iok_A_,73,77,1,1
1iok_A_,75,78,1,1
1iok_A_,76,79,1,1
1iok_A_,77,80,1,1
1iok_A_,77,88,1,1
1iok_A_,78,81,1,1
1iok_A_,79,82,1,1
1iok_A_,79,463,1,1
1iok_A_,80,463,1,1
1iok_A_,81,84,1,1
1iok_A_,81,88,1,1
1iok_A_,83,459,1,1
1iok_A_,86,90,1,1
1iok_A_,87,91,1,1
1iok_A_,88,92,1,1
1iok_A_,89,93,1,1
1iok_A_,90,94,1,1
1iok_A_,91,95,1,1
1iok_A_,92,96,1,1
1iok_A_,94,98,1,1
1iok_A_,95,99,1,1
1iok_A_,96,100,1,1
1iok_A_,97,101,1,1
1iok_A_,98,102,1,1
1iok_A_,99,103,1,1
1iok_A_,100,104,1,1
1iok_A_,101,104,1,1
1iok_A_,101,105,1,1
1iok_A_,102,106,1,1
1iok_A_,103,107,1,1
1iok_A_,104,108,1,1
1iok_A_,106,109,1,1
1iok_A_,111,114,1,1
1iok_A_,111,115,1,1
1iok_A_,111,391,1,1
1iok_A_,112,116,1,1
1iok_A_,113,117,1,1
1iok_A_,114,117,1,1
1iok_A_,114,118,1,1
1iok_A_,114,389,1,1
1iok_A_,114,392,1,1
1iok_A_,115,119,1,1
1iok_A_,116,120,1,1
1iok_A_,117,121,1,1
1iok_A_,118,122,1,1
1iok_A_,119,123,1,1
1iok_A_,120,124,1,1
1iok_A_,121,125,1,1
1iok_A_,122,126,1,1
1iok_A_,123,126,1,1
1iok_A_,123,127,1,1
1iok_A_,124,128,1,1
1iok_A_,125,129,1,1
1iok_A_,126,130,1,1
1iok_A_,128,132,1,1
1iok_A_,131,133,1,1
1iok_A_,131,134,1,1
1iok_A_,135,367,1,1
1iok_A_,138,142,1,1
1iok_A_,138,170,1,1
1iok_A_,139,141,1,1
1iok_A_,139,142,1,1
1iok_A_,139,143,1,1
1iok_A_,142,145,1,1
1iok_A_,142,146,1,1
1iok_A_,144,148,1,1
1iok_A_,145,149,1,1
1iok_A_,146,150,1,1
1iok_A_,148,151,1,1
1iok_A_,148,153,1,1
1iok_A_,148,154,1,1
1iok_A_,149,152,1,1
1iok_A_,151,154,1,1
1iok_A_,153,155,1,1
1iok_A_,154,157,1,1
1iok_A_,154,158,1,1
1iok_A_,154,348,1,1
1iok_A_,156,160,1,1
1iok_A_,157,161,1,1
1iok_A_,158,162,1,1
1iok_A_,159,163,1,1
1iok_A_,160,164,1,1
1iok_A_,161,165,1,1
1iok_A_,162,166,1,1
1iok_A_,164,167,1,1
1iok_A_,164,168,1,1
1iok_A_,165,168,1,1
1iok_A_,172,360,1,1
1iok_A_,177,278,1,1
1iok_A_,177,335,1,1
1iok_A_,177,337,1,1
1iok_A_,179,180,1,1
1iok_A_,179,183,1,1
1iok_A_,179,337,1,1
1iok_A_,181,183,1,1
1iok_A_,185,336,1,1
1iok_A_,187,334,1,1
1iok_A_,189,332,1,1
1iok_A_,190,291,1,1
1iok_A_,192,288,1,1
1iok_A_,196,251,1,1
1iok_A_,196,286,1,1
1iok_A_,198,282,1,1
1iok_A_,200,203,1,1
1iok_A_,201,204,1,1
1iok_A_,209,211,1,1
1iok_A_,212,281,1,1
1iok_A_,213,280,1,1
1iok_A_,214,279,1,1
1iok_A_,216,277,1,1
1iok_A_,218,236,1,1
1iok_A_,219,274,1,1
1iok_A_,220,236,1,1
1iok_A_,220,238,1,1
1iok_A_,224,240,1,1
1iok_A_,226,241,1,1
1iok_A_,226,243,1,1
1iok_A_,235,245,1,1
1iok_A_,237,245,1,1
1iok_A_,237,247,1,1
1iok_A_,239,247,1,1
1iok_A_,239,249,1,1
1iok_A_,240,248,1,1
1iok_A_,241,242,1,1
1iok_A_,252,255,1,1
1iok_A_,253,256,1,1
1iok_A_,255,259,1,1
1iok_A_,255,317,1,1
1iok_A_,256,260,1,1
1iok_A_,257,261,1,1
1iok_A_,258,262,1,1
1iok_A_,259,263,1,1
1iok_A_,261,265,1,1
1iok_A_,262,324,1,1
1iok_A_,263,267,1,1
1iok_A_,264,267,1,1
1iok_A_,264,268,1,1
1iok_A_,264,269,1,1
1iok_A_,266,292,1,1
1iok_A_,266,293,1,1
1iok_A_,267,275,1,1
1iok_A_,270,273,1,1
1iok_A_,277,290,1,1
1iok_A_,278,289,1,1
1iok_A_,280,287,1,1
1iok_A_,282,285,1,1
1iok_A_,283,284,1,1
1iok_A_,294,298,1,1
1iok_A_,295,299,1,1
1iok_A_,296,300,1,1
1iok_A_,297,301,1,1
1iok_A_,298,302,1,1
1iok_A_,299,303,1,1
1iok_A_,300,303,1,1
1iok_A_,300,304,1,1
1iok_A_,301,305,1,1
1iok_A_,302,306,1,1
1iok_A_,303,307,1,1
1iok_A_,304,308,1,1
1iok_A_,305,309,1,1
1iok_A_,306,310,1,1
1iok_A_,308,311,1,1
1iok_A_,308,312,1,1
1iok_A_,309,312,1,1
1iok_A_,311,313,1,1
1iok_A_,314,316,1,1
1iok_A_,314,317,1,1
1iok_A_,316,319,1,1
1iok_A_,318,322,1,1
1iok_A_,319,323,1,1
1iok_A_,321,325,1,1
1iok_A_,323,326,1,1
1iok_A_,325,328,1,1
1iok_A_,325,329,1,1
1iok_A_,341,343,1,1
1iok_A_,341,344,1,1
1iok_A_,341,345,1,1
1iok_A_,342,346,1,1
1iok_A_,344,347,1,1
1iok_A_,344,348,1,1
1iok_A_,345,349,1,1
1iok_A_,347,350,1,1
1iok_A_,348,352,1,1
1iok_A_,349,353,1,1
1iok_A_,350,354,1,1
1iok_A_,351,355,1,1
1iok_A_,352,356,1,1
1iok_A_,353,357,1,1
1iok_A_,355,359,1,1
1iok_A_,356,360,1,1
1iok_A_,359,362,1,1
1iok_A_,359,363,1,1
1iok_A_,365,458,1,1
1iok_A_,366,454,1,1
1iok_A_,368,452,1,1
1iok_A_,370,373,1,1
1iok_A_,370,450,1,1
1iok_A_,373,377,1,1
1iok_A_,374,378,1,1
1iok_A_,375,379,1,1
1iok_A_,377,380,1,1
1iok_A_,377,431,1,1
1iok_A_,377,433,1,1
1iok_A_,378,381,1,1
1iok_A_,379,382,1,1
1iok_A_,380,383,1,1
1iok_A_,380,425,1,1
1iok_A_,380,428,1,1
1iok_A_,383,400,1,1
1iok_A_,385,386,1,1
1iok_A_,387,393,1,1
1iok_A_,388,392,1,1
1iok_A_,389,393,1,1
1iok_A_,390,394,1,1
1iok_A_,391,395,1,1
1iok_A_,392,396,1,1
1iok_A_,393,397,1,1
1iok_A_,394,398,1,1
1iok_A_,395,399,1,1
1iok_A_,396,400,1,1
1iok_A_,397,401,1,1
1iok_A_,398,401,1,1
1iok_A_,398,402,1,1
1iok_A_,399,403,1,1
1iok_A_,401,404,1,1
1iok_A_,402,405,1,1
1iok_A_,404,408,1,1
1iok_A_,404,426,1,1
1iok_A_,405,409,1,1
1iok_A_,406,410,1,1
1iok_A_,407,411,1,1
1iok_A_,408,412,1,1
1iok_A_,409,413,1,1
1iok_A_,411,414,1,1
1iok_A_,411,416,1,1
1iok_A_,412,415,1,1
1iok_A_,412,418,1,1
1iok_A_,417,419,1,1
1iok_A_,417,420,1,1
1iok_A_,417,421,1,1
1iok_A_,418,422,1,1
1iok_A_,419,423,1,1
1iok_A_,420,424,1,1
1iok_A_,421,425,1,1
1iok_A_,422,426,1,1
1iok_A_,423,427,1,1
1iok_A_,428,430,1,1
1iok_A_,430,432,1,1
1iok_A_,430,433,1,1
1iok_A_,432,445,1,1
1iok_A_,434,443,1,1
1iok_A_,436,438,1,1
1iok_A_,436,439,1,1
1iok_A_,436,440,1,1
1iok_A_,436,441,1,1
1iok_A_,439,441,1,1
1iok_A_,444,447,1,1
1iok_A_,444,448,1,1
1iok_A_,445,449,1,1
1iok_A_,445,450,1,1
1iok_A_,446,449,1,1
1iok_A_,453,456,1,1
1iok_A_,453,457,1,1
1iok_A_,455,459,1,1
1iok_A_,456,460,1,1
1iok_A_,458,462,1,1
1iok_A_,459,463,1,1
1iok_A_,460,464,1,1
1iok_A_,461,465,1,1
1iok_A_,462,466,1,1
1iok_A_,463,467,1,1
1iok_A_,464,468,1,1
1iok_A_,465,469,1,1
1iok_A_,467,471,1,1
1iok_A_,468,472,1,1
1iok_A_,469,473,1,1
1iok_A_,470,473,1,1
1iok_A_,470,474,1,1
1iok_A_,471,474,1,1