pair,contact1,contact2,flow1,flow2
2b9l_A_,2,6,1,1
2b9l_A_,3,7,1,1
2b9l_A_,4,8,1,1
2b9l_A_,5,9,1,1
2b9l_A_,6,10,1,1
2b9l_A_,7,12,1,1
2b9l_A_,7,363,1,1
2b9l_A_,8,11,1,1
2b9l_A_,11,14,1,1
2b9l_A_,12,150,1,1
2b9l_A_,13,366,1,1
2b9l_A_,16,219,1,1
2b9l_A_,16,221,1,1
2b9l_A_,17,20,1,1
2b9l_A_,21,217,1,1
2b9l_A_,26,29,1,1
2b9l_A_,27,30,1,1
2b9l_A_,31,44,1,1
2b9l_A_,33,42,1,1
2b9l_A_,35,38,1,1
2b9l_A_,36,39,1,1
2b9l_A_,38,41,1,1
2b9l_A_,42,55,1,1
2b9l_A_,42,87,1,1
2b9l_A_,43,88,1,1
2b9l_A_,45,86,1,1
2b9l_A_,46,49,1,1
2b9l_A_,47,50,1,1
2b9l_A_,47,84,1,1
2b9l_A_,47,111,1,1
2b9l_A_,47,184,1,1
2b9l_A_,48,61,1,1
2b9l_A_,48,62,1,1
2b9l_A_,48,182,1,1
2b9l_A_,49,58,1,1
2b9l_A_,50,51,1,1
2b9l_A_,51,54,1,1
2b9l_A_,51,56,1,1
2b9l_A_,54,56,1,1
2b9l_A_,55,87,1,1
2b9l_A_,55,89,1,1
2b9l_A_,57,89,1,1
2b9l_A_,58,60,1,1
2b9l_A_,64,66,1,1
2b9l_A_,66,68,1,1
2b9l_A_,69,113,1,1
2b9l_A_,71,113,1,1
2b9l_A_,71,115,1,1
2b9l_A_,72,74,1,1
2b9l_A_,72,78,1,1
2b9l_A_,73,115,1,1
2b9l_A_,74,77,1,1
2b9l_A_,81,258,1,1
2b9l_A_,82,84,1,1
2b9l_A_,82,85,1,1
2b9l_A_,83,177,1,1
2b9l_A_,85,182,1,1
2b9l_A_,88,89,1,1
2b9l_A_,100,221,1,1
2b9l_A_,102,372,1,1
2b9l_A_,103,227,1,1
2b9l_A_,103,325,1,1
2b9l_A_,105,125,1,1
2b9l_A_,105,325,1,1
2b9l_A_,106,109,1,1
2b9l_A_,106,125,1,1
2b9l_A_,110,112,1,1
2b9l_A_,110,123,1,1
2b9l_A_,111,184,1,1
2b9l_A_,113,114,1,1
2b9l_A_,113,122,1,1
2b9l_A_,114,122,1,1
2b9l_A_,118,120,1,1
2b9l_A_,119,264,1,1
2b9l_A_,121,176,1,1
2b9l_A_,121,262,1,1
2b9l_A_,122,125,1,1
2b9l_A_,123,185,1,1
2b9l_A_,125,264,1,1
2b9l_A_,126,129,1,1
2b9l_A_,127,226,1,1
2b9l_A_,128,146,1,1
2b9l_A_,130,144,1,1
2b9l_A_,131,172,1,1
2b9l_A_,132,141,1,1
2b9l_A_,132,142,1,1
2b9l_A_,133,170,1,1
2b9l_A_,134,138,1,1
2b9l_A_,134,139,1,1
2b9l_A_,135,168,1,1
2b9l_A_,137,249,1,1
2b9l_A_,141,142,1,1
2b9l_A_,142,157,1,1
2b9l_A_,143,154,1,1
2b9l_A_,143,310,1,1
2b9l_A_,145,153,1,1
2b9l_A_,145,327,1,1
2b9l_A_,146,228,1,1
2b9l_A_,147,151,1,1
2b9l_A_,148,151,1,1
2b9l_A_,149,219,1,1
2b9l_A_,150,215,1,1
2b9l_A_,152,213,1,1
2b9l_A_,154,155,1,1
2b9l_A_,154,158,1,1
2b9l_A_,154,211,1,1
2b9l_A_,154,311,1,1
2b9l_A_,155,158,1,1
2b9l_A_,156,159,1,1
2b9l_A_,156,160,1,1
2b9l_A_,157,158,1,1
2b9l_A_,157,209,1,1
2b9l_A_,159,162,1,1
2b9l_A_,162,165,1,1
2b9l_A_,165,168,1,1
2b9l_A_,166,169,1,1
2b9l_A_,170,189,1,1
2b9l_A_,171,190,1,1
2b9l_A_,172,175,1,1
2b9l_A_,172,189,1,1
2b9l_A_,173,188,1,1
2b9l_A_,174,224,1,1
2b9l_A_,175,176,1,1
2b9l_A_,176,247,1,1
2b9l_A_,176,262,1,1
2b9l_A_,177,179,1,1
2b9l_A_,177,180,1,1
2b9l_A_,177,183,1,1
2b9l_A_,177,260,1,1
2b9l_A_,178,253,1,1
2b9l_A_,178,260,1,1
2b9l_A_,180,182,1,1
2b9l_A_,181,187,1,1
2b9l_A_,186,224,1,1
2b9l_A_,188,220,1,1
2b9l_A_,189,190,1,1
2b9l_A_,190,217,1,1
2b9l_A_,190,218,1,1
2b9l_A_,191,216,1,1
2b9l_A_,193,214,1,1
2b9l_A_,194,214,1,1
2b9l_A_,194,363,1,1
2b9l_A_,196,212,1,1
2b9l_A_,198,200,1,1
2b9l_A_,198,201,1,1
2b9l_A_,198,210,1,1
2b9l_A_,200,208,1,1
2b9l_A_,202,205,1,1
2b9l_A_,202,207,1,1
2b9l_A_,208,210,1,1
2b9l_A_,222,225,1,1
2b9l_A_,227,369,1,1
2b9l_A_,229,325,1,1
2b9l_A_,229,327,1,1
2b9l_A_,230,370,1,1
2b9l_A_,231,353,1,1
2b9l_A_,232,235,1,1
2b9l_A_,234,350,1,1
2b9l_A_,239,241,1,1
2b9l_A_,239,269,1,1
2b9l_A_,242,267,1,1
2b9l_A_,243,315,1,1
2b9l_A_,244,265,1,1
2b9l_A_,245,263,1,1
2b9l_A_,246,263,1,1
2b9l_A_,247,260,1,1
2b9l_A_,247,309,1,1
2b9l_A_,248,252,1,1
2b9l_A_,248,309,1,1
2b9l_A_,251,254,1,1
2b9l_A_,253,255,1,1
2b9l_A_,254,256,1,1
2b9l_A_,261,263,1,1
2b9l_A_,268,298,1,1
2b9l_A_,270,296,1,1
2b9l_A_,271,274,1,1
2b9l_A_,271,275,1,1
2b9l_A_,272,276,1,1
2b9l_A_,272,292,1,1
2b9l_A_,273,277,1,1
2b9l_A_,274,278,1,1
2b9l_A_,275,279,1,1
2b9l_A_,276,280,1,1
2b9l_A_,277,281,1,1
2b9l_A_,278,281,1,1
2b9l_A_,279,282,1,1
2b9l_A_,280,288,1,1
2b9l_A_,282,284,1,1
2b9l_A_,282,285,1,1
2b9l_A_,285,288,1,1
2b9l_A_,291,293,1,1
2b9l_A_,291,294,1,1
2b9l_A_,293,348,1,1
2b9l_A_,295,346,1,1
2b9l_A_,297,344,1,1
2b9l_A_,309,312,1,1
2b9l_A_,311,331,1,1
2b9l_A_,312,331,1,1
2b9l_A_,314,328,1,1
2b9l_A_,314,329,1,1
2b9l_A_,316,326,1,1
2b9l_A_,318,320,1,1
2b9l_A_,318,321,1,1
2b9l_A_,318,324,1,1
2b9l_A_,321,324,1,1
2b9l_A_,324,371,1,1
2b9l_A_,327,329,1,1
2b9l_A_,328,349,1,1
2b9l_A_,330,347,1,1
2b9l_A_,333,336,1,1
2b9l_A_,336,345,1,1
2b9l_A_,339,341,1,1
2b9l_A_,339,342,1,1
2b9l_A_,348,351,1,1
2b9l_A_,349,352,1,1
2b9l_A_,350,353,1,1
2b9l_A_,352,356,1,1
2b9l_A_,353,357,1,1
2b9l_A_,354,358,1,1
2b9l_A_,355,359,1,1
2b9l_A_,356,360,1,1
2b9l_A_,357,361,1,1
2b9l_A_,357,370,1,1
2b9l_A_,358,362,1,1
2b9l_A_,360,363,1,1
2b9l_A_,360,365,1,1
2b9l_A_,361,364,1,1
2b9l_A_,366,368,1,1
2b9l_A_,367,370,1,1
2b9l_A_,368,371,1,1
2b9l_A_,368,372,1,1