pair,contact1,contact2,flow1,flow2 4ipm_A_,1,67,1,1 4ipm_A_,3,67,1,1 4ipm_A_,5,68,1,1 4ipm_A_,6,68,1,1 4ipm_A_,8,33,1,1 4ipm_A_,8,70,1,1 4ipm_A_,9,70,1,1 4ipm_A_,9,75,1,1 4ipm_A_,10,164,1,1 4ipm_A_,11,26,1,1 4ipm_A_,13,24,1,1 4ipm_A_,14,85,1,1 4ipm_A_,15,22,1,1 4ipm_A_,16,421,1,1 4ipm_A_,16,423,1,1 4ipm_A_,17,20,1,1 4ipm_A_,17,116,1,1 4ipm_A_,18,423,1,1 4ipm_A_,25,109,1,1 4ipm_A_,27,107,1,1 4ipm_A_,28,33,1,1 4ipm_A_,29,31,1,1 4ipm_A_,29,32,1,1 4ipm_A_,29,105,1,1 4ipm_A_,30,33,1,1 4ipm_A_,30,166,1,1 4ipm_A_,31,177,1,1 4ipm_A_,31,179,1,1 4ipm_A_,32,103,1,1 4ipm_A_,33,68,1,1 4ipm_A_,33,165,1,1 4ipm_A_,34,43,1,1 4ipm_A_,34,68,1,1 4ipm_A_,35,44,1,1 4ipm_A_,36,37,1,1 4ipm_A_,36,66,1,1 4ipm_A_,36,68,1,1 4ipm_A_,37,39,1,1 4ipm_A_,37,42,1,1 4ipm_A_,38,64,1,1 4ipm_A_,40,41,1,1 4ipm_A_,43,45,1,1 4ipm_A_,44,51,1,1 4ipm_A_,46,49,1,1 4ipm_A_,48,190,1,1 4ipm_A_,51,53,1,1 4ipm_A_,51,54,1,1 4ipm_A_,51,55,1,1 4ipm_A_,54,64,1,1 4ipm_A_,57,60,1,1 4ipm_A_,57,61,1,1 4ipm_A_,58,62,1,1 4ipm_A_,58,188,1,1 4ipm_A_,59,63,1,1 4ipm_A_,59,184,1,1 4ipm_A_,60,64,1,1 4ipm_A_,61,64,1,1 4ipm_A_,62,185,1,1 4ipm_A_,68,69,1,1 4ipm_A_,71,74,1,1 4ipm_A_,73,77,1,1 4ipm_A_,74,78,1,1 4ipm_A_,75,79,1,1 4ipm_A_,75,81,1,1 4ipm_A_,76,80,1,1 4ipm_A_,82,89,1,1 4ipm_A_,84,87,1,1 4ipm_A_,86,420,1,1 4ipm_A_,88,418,1,1 4ipm_A_,90,416,1,1 4ipm_A_,92,103,1,1 4ipm_A_,92,414,1,1 4ipm_A_,93,412,1,1 4ipm_A_,94,101,1,1 4ipm_A_,95,100,1,1 4ipm_A_,96,99,1,1 4ipm_A_,104,368,1,1 4ipm_A_,106,366,1,1 4ipm_A_,108,116,1,1 4ipm_A_,108,364,1,1 4ipm_A_,110,114,1,1 4ipm_A_,111,113,1,1 4ipm_A_,111,114,1,1 4ipm_A_,115,149,1,1 4ipm_A_,118,362,1,1 4ipm_A_,120,123,1,1 4ipm_A_,122,289,1,1 4ipm_A_,123,289,1,1 4ipm_A_,124,288,1,1 4ipm_A_,124,424,1,1 4ipm_A_,124,427,1,1 4ipm_A_,125,287,1,1 4ipm_A_,126,422,1,1 4ipm_A_,127,285,1,1 4ipm_A_,128,419,1,1 4ipm_A_,128,420,1,1 4ipm_A_,129,283,1,1 4ipm_A_,130,132,1,1 4ipm_A_,130,417,1,1 4ipm_A_,131,134,1,1 4ipm_A_,133,413,1,1 4ipm_A_,133,415,1,1 4ipm_A_,134,218,1,1 4ipm_A_,135,138,1,1 4ipm_A_,137,380,1,1 4ipm_A_,138,217,1,1 4ipm_A_,139,215,1,1 4ipm_A_,139,216,1,1 4ipm_A_,139,369,1,1 4ipm_A_,140,216,1,1 4ipm_A_,141,367,1,1 4ipm_A_,142,213,1,1 4ipm_A_,142,214,1,1 4ipm_A_,143,169,1,1 4ipm_A_,143,365,1,1 4ipm_A_,144,211,1,1 4ipm_A_,145,363,1,1 4ipm_A_,146,209,1,1 4ipm_A_,148,151,1,1 4ipm_A_,148,155,1,1 4ipm_A_,150,152,1,1 4ipm_A_,150,154,1,1 4ipm_A_,150,163,1,1 4ipm_A_,152,156,1,1 4ipm_A_,156,159,1,1 4ipm_A_,159,161,1,1 4ipm_A_,159,162,1,1 4ipm_A_,159,167,1,1 4ipm_A_,162,165,1,1 4ipm_A_,162,167,1,1 4ipm_A_,163,166,1,1 4ipm_A_,171,173,1,1 4ipm_A_,171,174,1,1 4ipm_A_,171,206,1,1 4ipm_A_,171,208,1,1 4ipm_A_,172,210,1,1 4ipm_A_,173,255,1,1 4ipm_A_,175,206,1,1 4ipm_A_,176,202,1,1 4ipm_A_,176,243,1,1 4ipm_A_,178,186,1,1 4ipm_A_,179,186,1,1 4ipm_A_,181,184,1,1 4ipm_A_,182,233,1,1 4ipm_A_,186,204,1,1 4ipm_A_,187,190,1,1 4ipm_A_,188,203,1,1 4ipm_A_,191,201,1,1 4ipm_A_,193,195,1,1 4ipm_A_,193,199,1,1 4ipm_A_,195,372,1,1 4ipm_A_,196,198,1,1 4ipm_A_,196,199,1,1 4ipm_A_,205,236,1,1 4ipm_A_,207,234,1,1 4ipm_A_,208,209,1,1 4ipm_A_,210,226,1,1 4ipm_A_,212,224,1,1 4ipm_A_,213,301,1,1 4ipm_A_,215,222,1,1 4ipm_A_,217,219,1,1 4ipm_A_,217,220,1,1 4ipm_A_,217,380,1,1 4ipm_A_,218,219,1,1 4ipm_A_,218,279,1,1 4ipm_A_,223,260,1,1 4ipm_A_,225,258,1,1 4ipm_A_,226,254,1,1 4ipm_A_,227,254,1,1 4ipm_A_,229,252,1,1 4ipm_A_,238,241,1,1 4ipm_A_,239,242,1,1 4ipm_A_,240,252,1,1 4ipm_A_,242,255,1,1 4ipm_A_,245,248,1,1 4ipm_A_,247,250,1,1 4ipm_A_,248,256,1,1 4ipm_A_,251,348,1,1 4ipm_A_,254,257,1,1 4ipm_A_,257,336,1,1 4ipm_A_,259,264,1,1 4ipm_A_,261,265,1,1 4ipm_A_,262,265,1,1 4ipm_A_,262,267,1,1 4ipm_A_,263,266,1,1 4ipm_A_,264,341,1,1 4ipm_A_,264,391,1,1 4ipm_A_,265,316,1,1 4ipm_A_,266,316,1,1 4ipm_A_,267,314,1,1 4ipm_A_,269,276,1,1 4ipm_A_,270,277,1,1 4ipm_A_,272,275,1,1 4ipm_A_,272,277,1,1 4ipm_A_,272,279,1,1 4ipm_A_,274,278,1,1 4ipm_A_,278,280,1,1 4ipm_A_,278,281,1,1 4ipm_A_,278,305,1,1 4ipm_A_,282,305,1,1 4ipm_A_,284,304,1,1 4ipm_A_,286,301,1,1 4ipm_A_,286,302,1,1 4ipm_A_,287,301,1,1 4ipm_A_,288,300,1,1 4ipm_A_,288,427,1,1 4ipm_A_,290,297,1,1 4ipm_A_,290,298,1,1 4ipm_A_,292,295,1,1 4ipm_A_,298,300,1,1 4ipm_A_,298,326,1,1 4ipm_A_,299,327,1,1 4ipm_A_,300,325,1,1 4ipm_A_,301,303,1,1 4ipm_A_,303,310,1,1 4ipm_A_,304,309,1,1 4ipm_A_,305,308,1,1 4ipm_A_,308,309,1,1 4ipm_A_,311,429,1,1 4ipm_A_,312,325,1,1 4ipm_A_,315,324,1,1 4ipm_A_,317,320,1,1 4ipm_A_,317,321,1,1 4ipm_A_,320,338,1,1 4ipm_A_,322,324,1,1 4ipm_A_,328,331,1,1 4ipm_A_,328,332,1,1 4ipm_A_,329,333,1,1 4ipm_A_,329,351,1,1 4ipm_A_,330,334,1,1 4ipm_A_,331,335,1,1 4ipm_A_,332,336,1,1 4ipm_A_,333,337,1,1 4ipm_A_,334,338,1,1 4ipm_A_,335,339,1,1 4ipm_A_,336,341,1,1 4ipm_A_,337,340,1,1 4ipm_A_,342,344,1,1 4ipm_A_,343,346,1,1 4ipm_A_,343,347,1,1 4ipm_A_,344,348,1,1 4ipm_A_,345,348,1,1 4ipm_A_,345,350,1,1 4ipm_A_,346,349,1,1 4ipm_A_,349,353,1,1 4ipm_A_,350,354,1,1 4ipm_A_,351,355,1,1 4ipm_A_,352,356,1,1 4ipm_A_,353,357,1,1 4ipm_A_,354,358,1,1 4ipm_A_,355,359,1,1 4ipm_A_,356,360,1,1 4ipm_A_,357,360,1,1 4ipm_A_,358,361,1,1 4ipm_A_,371,373,1,1 4ipm_A_,371,374,1,1 4ipm_A_,371,375,1,1 4ipm_A_,371,376,1,1 4ipm_A_,371,378,1,1 4ipm_A_,374,377,1,1 4ipm_A_,376,379,1,1 4ipm_A_,376,380,1,1 4ipm_A_,377,381,1,1 4ipm_A_,378,394,1,1 4ipm_A_,380,397,1,1 4ipm_A_,381,394,1,1 4ipm_A_,381,395,1,1 4ipm_A_,383,392,1,1 4ipm_A_,383,394,1,1 4ipm_A_,384,387,1,1 4ipm_A_,387,389,1,1 4ipm_A_,389,392,1,1 4ipm_A_,392,394,1,1 4ipm_A_,398,400,1,1 4ipm_A_,398,401,1,1 4ipm_A_,403,405,1,1 4ipm_A_,403,406,1,1 4ipm_A_,403,407,1,1 4ipm_A_,404,408,1,1 4ipm_A_,406,409,1,1 4ipm_A_,406,410,1,1 4ipm_A_,407,411,1,1 4ipm_A_,411,414,1,1