pair,contact1,contact2,flow1,flow2 3ivh_A_,2,5,1,1 3ivh_A_,3,6,1,1 3ivh_A_,5,8,1,1 3ivh_A_,7,172,1,1 3ivh_A_,8,92,1,1 3ivh_A_,8,173,1,1 3ivh_A_,9,171,1,1 3ivh_A_,10,18,1,1 3ivh_A_,11,169,1,1 3ivh_A_,12,15,1,1 3ivh_A_,12,115,1,1 3ivh_A_,13,167,1,1 3ivh_A_,13,306,1,1 3ivh_A_,13,307,1,1 3ivh_A_,14,231,1,1 3ivh_A_,15,118,1,1 3ivh_A_,17,34,1,1 3ivh_A_,17,158,1,1 3ivh_A_,17,332,1,1 3ivh_A_,18,117,1,1 3ivh_A_,19,32,1,1 3ivh_A_,21,30,1,1 3ivh_A_,22,89,1,1 3ivh_A_,23,28,1,1 3ivh_A_,24,87,1,1 3ivh_A_,25,60,1,1 3ivh_A_,25,61,1,1 3ivh_A_,25,62,1,1 3ivh_A_,28,56,1,1 3ivh_A_,31,117,1,1 3ivh_A_,31,119,1,1 3ivh_A_,33,120,1,1 3ivh_A_,33,122,1,1 3ivh_A_,34,228,1,1 3ivh_A_,35,37,1,1 3ivh_A_,35,38,1,1 3ivh_A_,35,122,1,1 3ivh_A_,35,124,1,1 3ivh_A_,36,226,1,1 3ivh_A_,36,228,1,1 3ivh_A_,38,125,1,1 3ivh_A_,39,126,1,1 3ivh_A_,40,123,1,1 3ivh_A_,40,131,1,1 3ivh_A_,41,103,1,1 3ivh_A_,42,121,1,1 3ivh_A_,43,103,1,1 3ivh_A_,43,105,1,1 3ivh_A_,44,55,1,1 3ivh_A_,44,119,1,1 3ivh_A_,45,105,1,1 3ivh_A_,48,50,1,1 3ivh_A_,48,51,1,1 3ivh_A_,53,119,1,1 3ivh_A_,54,56,1,1 3ivh_A_,55,86,1,1 3ivh_A_,56,59,1,1 3ivh_A_,57,60,1,1 3ivh_A_,57,82,1,1 3ivh_A_,60,62,1,1 3ivh_A_,60,86,1,1 3ivh_A_,62,86,1,1 3ivh_A_,62,99,1,1 3ivh_A_,64,85,1,1 3ivh_A_,65,67,1,1 3ivh_A_,66,83,1,1 3ivh_A_,68,83,1,1 3ivh_A_,70,81,1,1 3ivh_A_,72,79,1,1 3ivh_A_,74,77,1,1 3ivh_A_,74,79,1,1 3ivh_A_,76,110,1,1 3ivh_A_,78,109,1,1 3ivh_A_,80,106,1,1 3ivh_A_,80,107,1,1 3ivh_A_,82,104,1,1 3ivh_A_,84,102,1,1 3ivh_A_,85,99,1,1 3ivh_A_,86,87,1,1 3ivh_A_,86,100,1,1 3ivh_A_,88,98,1,1 3ivh_A_,89,97,1,1 3ivh_A_,90,93,1,1 3ivh_A_,99,146,1,1 3ivh_A_,113,116,1,1 3ivh_A_,116,118,1,1 3ivh_A_,124,198,1,1 3ivh_A_,126,129,1,1 3ivh_A_,126,196,1,1 3ivh_A_,127,130,1,1 3ivh_A_,133,135,1,1 3ivh_A_,133,136,1,1 3ivh_A_,137,142,1,1 3ivh_A_,138,142,1,1 3ivh_A_,139,143,1,1 3ivh_A_,140,144,1,1 3ivh_A_,141,145,1,1 3ivh_A_,141,340,1,1 3ivh_A_,142,146,1,1 3ivh_A_,143,147,1,1 3ivh_A_,147,149,1,1 3ivh_A_,150,152,1,1 3ivh_A_,151,340,1,1 3ivh_A_,151,341,1,1 3ivh_A_,152,176,1,1 3ivh_A_,153,338,1,1 3ivh_A_,154,174,1,1 3ivh_A_,154,177,1,1 3ivh_A_,154,335,1,1 3ivh_A_,155,336,1,1 3ivh_A_,156,158,1,1 3ivh_A_,156,172,1,1 3ivh_A_,156,182,1,1 3ivh_A_,156,350,1,1 3ivh_A_,157,333,1,1 3ivh_A_,157,352,1,1 3ivh_A_,158,170,1,1 3ivh_A_,162,165,1,1 3ivh_A_,163,310,1,1 3ivh_A_,179,181,1,1 3ivh_A_,179,182,1,1 3ivh_A_,179,335,1,1 3ivh_A_,180,183,1,1 3ivh_A_,182,351,1,1 3ivh_A_,184,349,1,1 3ivh_A_,188,347,1,1 3ivh_A_,190,287,1,1 3ivh_A_,190,345,1,1 3ivh_A_,192,343,1,1 3ivh_A_,193,199,1,1 3ivh_A_,193,377,1,1 3ivh_A_,194,196,1,1 3ivh_A_,196,197,1,1 3ivh_A_,196,199,1,1 3ivh_A_,198,226,1,1 3ivh_A_,198,340,1,1 3ivh_A_,200,224,1,1 3ivh_A_,201,287,1,1 3ivh_A_,202,220,1,1 3ivh_A_,203,285,1,1 3ivh_A_,204,206,1,1 3ivh_A_,204,285,1,1 3ivh_A_,205,212,1,1 3ivh_A_,206,283,1,1 3ivh_A_,206,285,1,1 3ivh_A_,207,210,1,1 3ivh_A_,208,281,1,1 3ivh_A_,211,213,1,1 3ivh_A_,214,219,1,1 3ivh_A_,215,217,1,1 3ivh_A_,215,218,1,1 3ivh_A_,216,219,1,1 3ivh_A_,217,220,1,1 3ivh_A_,217,374,1,1 3ivh_A_,218,221,1,1 3ivh_A_,219,324,1,1 3ivh_A_,220,224,1,1 3ivh_A_,220,375,1,1 3ivh_A_,222,223,1,1 3ivh_A_,223,322,1,1 3ivh_A_,223,324,1,1 3ivh_A_,225,324,1,1 3ivh_A_,225,326,1,1 3ivh_A_,227,229,1,1 3ivh_A_,227,230,1,1 3ivh_A_,227,326,1,1 3ivh_A_,230,328,1,1 3ivh_A_,231,329,1,1 3ivh_A_,232,318,1,1 3ivh_A_,233,316,1,1 3ivh_A_,233,318,1,1 3ivh_A_,234,325,1,1 3ivh_A_,235,318,1,1 3ivh_A_,235,320,1,1 3ivh_A_,236,240,1,1 3ivh_A_,237,241,1,1 3ivh_A_,238,242,1,1 3ivh_A_,239,243,1,1 3ivh_A_,240,244,1,1 3ivh_A_,241,245,1,1 3ivh_A_,242,246,1,1 3ivh_A_,243,247,1,1 3ivh_A_,244,248,1,1 3ivh_A_,245,249,1,1 3ivh_A_,246,250,1,1 3ivh_A_,247,251,1,1 3ivh_A_,248,251,1,1 3ivh_A_,249,252,1,1 3ivh_A_,251,254,1,1 3ivh_A_,252,255,1,1 3ivh_A_,254,255,1,1 3ivh_A_,254,269,1,1 3ivh_A_,257,260,1,1 3ivh_A_,258,262,1,1 3ivh_A_,259,265,1,1 3ivh_A_,260,263,1,1 3ivh_A_,267,313,1,1 3ivh_A_,269,311,1,1 3ivh_A_,270,273,1,1 3ivh_A_,272,311,1,1 3ivh_A_,274,276,1,1 3ivh_A_,274,313,1,1 3ivh_A_,275,278,1,1 3ivh_A_,276,279,1,1 3ivh_A_,276,359,1,1 3ivh_A_,279,359,1,1 3ivh_A_,280,304,1,1 3ivh_A_,282,299,1,1 3ivh_A_,283,298,1,1 3ivh_A_,284,297,1,1 3ivh_A_,285,296,1,1 3ivh_A_,286,295,1,1 3ivh_A_,288,293,1,1 3ivh_A_,289,344,1,1 3ivh_A_,290,293,1,1 3ivh_A_,292,369,1,1 3ivh_A_,294,367,1,1 3ivh_A_,296,364,1,1 3ivh_A_,298,362,1,1 3ivh_A_,300,303,1,1 3ivh_A_,300,304,1,1 3ivh_A_,301,305,1,1 3ivh_A_,302,356,1,1 3ivh_A_,303,329,1,1 3ivh_A_,304,316,1,1 3ivh_A_,306,314,1,1 3ivh_A_,308,312,1,1 3ivh_A_,320,322,1,1 3ivh_A_,320,323,1,1 3ivh_A_,327,330,1,1 3ivh_A_,327,331,1,1 3ivh_A_,328,332,1,1 3ivh_A_,331,334,1,1 3ivh_A_,333,350,1,1 3ivh_A_,335,348,1,1 3ivh_A_,337,346,1,1 3ivh_A_,338,340,1,1 3ivh_A_,339,342,1,1 3ivh_A_,339,344,1,1 3ivh_A_,340,343,1,1 3ivh_A_,350,352,1,1 3ivh_A_,350,353,1,1 3ivh_A_,356,358,1,1 3ivh_A_,356,359,1,1 3ivh_A_,360,361,1,1 3ivh_A_,372,375,1,1 3ivh_A_,373,376,1,1