pair,contact1,contact2,flow1,flow2 3c9c_A_,1,5,1,1 3c9c_A_,2,6,1,1 3c9c_A_,3,7,1,1 3c9c_A_,4,8,1,1 3c9c_A_,5,9,1,1 3c9c_A_,6,10,1,1 3c9c_A_,7,11,1,1 3c9c_A_,8,12,1,1 3c9c_A_,9,13,1,1 3c9c_A_,10,14,1,1 3c9c_A_,11,15,1,1 3c9c_A_,12,16,1,1 3c9c_A_,13,16,1,1 3c9c_A_,13,17,1,1 3c9c_A_,14,18,1,1 3c9c_A_,15,19,1,1 3c9c_A_,16,20,1,1 3c9c_A_,17,21,1,1 3c9c_A_,18,21,1,1 3c9c_A_,18,22,1,1 3c9c_A_,18,26,1,1 3c9c_A_,19,22,1,1 3c9c_A_,21,24,1,1 3c9c_A_,21,25,1,1 3c9c_A_,22,26,1,1 3c9c_A_,25,374,1,1 3c9c_A_,27,372,1,1 3c9c_A_,27,375,1,1 3c9c_A_,28,372,1,1 3c9c_A_,30,370,1,1 3c9c_A_,31,369,1,1 3c9c_A_,32,368,1,1 3c9c_A_,38,40,1,1 3c9c_A_,38,63,1,1 3c9c_A_,38,347,1,1 3c9c_A_,40,107,1,1 3c9c_A_,40,108,1,1 3c9c_A_,41,348,1,1 3c9c_A_,42,61,1,1 3c9c_A_,42,109,1,1 3c9c_A_,43,350,1,1 3c9c_A_,44,59,1,1 3c9c_A_,45,354,1,1 3c9c_A_,46,59,1,1 3c9c_A_,48,57,1,1 3c9c_A_,54,82,1,1 3c9c_A_,56,58,1,1 3c9c_A_,56,80,1,1 3c9c_A_,58,78,1,1 3c9c_A_,59,131,1,1 3c9c_A_,60,76,1,1 3c9c_A_,62,74,1,1 3c9c_A_,64,71,1,1 3c9c_A_,64,72,1,1 3c9c_A_,64,104,1,1 3c9c_A_,66,71,1,1 3c9c_A_,67,68,1,1 3c9c_A_,70,71,1,1 3c9c_A_,70,100,1,1 3c9c_A_,71,100,1,1 3c9c_A_,73,98,1,1 3c9c_A_,75,96,1,1 3c9c_A_,77,93,1,1 3c9c_A_,79,91,1,1 3c9c_A_,100,102,1,1 3c9c_A_,101,141,1,1 3c9c_A_,105,120,1,1 3c9c_A_,105,149,1,1 3c9c_A_,106,120,1,1 3c9c_A_,107,108,1,1 3c9c_A_,108,118,1,1 3c9c_A_,108,154,1,1 3c9c_A_,108,348,1,1 3c9c_A_,110,113,1,1 3c9c_A_,110,116,1,1 3c9c_A_,112,155,1,1 3c9c_A_,112,156,1,1 3c9c_A_,113,115,1,1 3c9c_A_,113,116,1,1 3c9c_A_,115,130,1,1 3c9c_A_,115,131,1,1 3c9c_A_,115,132,1,1 3c9c_A_,117,129,1,1 3c9c_A_,119,127,1,1 3c9c_A_,120,165,1,1 3c9c_A_,121,125,1,1 3c9c_A_,123,125,1,1 3c9c_A_,125,143,1,1 3c9c_A_,126,142,1,1 3c9c_A_,128,140,1,1 3c9c_A_,130,132,1,1 3c9c_A_,130,133,1,1 3c9c_A_,130,139,1,1 3c9c_A_,134,139,1,1 3c9c_A_,141,184,1,1 3c9c_A_,141,186,1,1 3c9c_A_,143,145,1,1 3c9c_A_,143,186,1,1 3c9c_A_,144,187,1,1 3c9c_A_,147,166,1,1 3c9c_A_,148,166,1,1 3c9c_A_,148,167,1,1 3c9c_A_,151,165,1,1 3c9c_A_,153,163,1,1 3c9c_A_,153,204,1,1 3c9c_A_,155,161,1,1 3c9c_A_,157,206,1,1 3c9c_A_,158,161,1,1 3c9c_A_,159,177,1,1 3c9c_A_,160,176,1,1 3c9c_A_,162,174,1,1 3c9c_A_,164,172,1,1 3c9c_A_,166,168,1,1 3c9c_A_,166,199,1,1 3c9c_A_,168,170,1,1 3c9c_A_,171,192,1,1 3c9c_A_,173,190,1,1 3c9c_A_,175,177,1,1 3c9c_A_,181,185,1,1 3c9c_A_,191,231,1,1 3c9c_A_,193,231,1,1 3c9c_A_,195,214,1,1 3c9c_A_,195,218,1,1 3c9c_A_,198,217,1,1 3c9c_A_,200,215,1,1 3c9c_A_,201,215,1,1 3c9c_A_,201,248,1,1 3c9c_A_,203,213,1,1 3c9c_A_,205,207,1,1 3c9c_A_,205,208,1,1 3c9c_A_,205,211,1,1 3c9c_A_,205,255,1,1 3c9c_A_,208,211,1,1 3c9c_A_,210,226,1,1 3c9c_A_,212,224,1,1 3c9c_A_,214,222,1,1 3c9c_A_,214,224,1,1 3c9c_A_,216,220,1,1 3c9c_A_,216,245,1,1 3c9c_A_,218,220,1,1 3c9c_A_,221,238,1,1 3c9c_A_,223,236,1,1 3c9c_A_,225,227,1,1 3c9c_A_,225,228,1,1 3c9c_A_,230,233,1,1 3c9c_A_,240,278,1,1 3c9c_A_,241,260,1,1 3c9c_A_,241,264,1,1 3c9c_A_,242,264,1,1 3c9c_A_,244,262,1,1 3c9c_A_,244,263,1,1 3c9c_A_,246,261,1,1 3c9c_A_,246,288,1,1 3c9c_A_,246,289,1,1 3c9c_A_,247,261,1,1 3c9c_A_,247,289,1,1 3c9c_A_,249,259,1,1 3c9c_A_,249,294,1,1 3c9c_A_,251,254,1,1 3c9c_A_,251,257,1,1 3c9c_A_,253,296,1,1 3c9c_A_,254,256,1,1 3c9c_A_,254,257,1,1 3c9c_A_,256,272,1,1 3c9c_A_,258,270,1,1 3c9c_A_,260,268,1,1 3c9c_A_,260,270,1,1 3c9c_A_,262,264,1,1 3c9c_A_,262,265,1,1 3c9c_A_,262,266,1,1 3c9c_A_,262,289,1,1 3c9c_A_,267,282,1,1 3c9c_A_,269,280,1,1 3c9c_A_,271,273,1,1 3c9c_A_,271,274,1,1 3c9c_A_,274,277,1,1 3c9c_A_,283,284,1,1 3c9c_A_,285,304,1,1 3c9c_A_,285,308,1,1 3c9c_A_,287,288,1,1 3c9c_A_,288,307,1,1 3c9c_A_,290,305,1,1 3c9c_A_,291,292,1,1 3c9c_A_,291,293,1,1 3c9c_A_,291,305,1,1 3c9c_A_,291,348,1,1 3c9c_A_,293,303,1,1 3c9c_A_,293,351,1,1 3c9c_A_,295,297,1,1 3c9c_A_,295,298,1,1 3c9c_A_,295,301,1,1 3c9c_A_,297,352,1,1 3c9c_A_,298,301,1,1 3c9c_A_,300,315,1,1 3c9c_A_,300,316,1,1 3c9c_A_,300,317,1,1 3c9c_A_,302,314,1,1 3c9c_A_,304,312,1,1 3c9c_A_,304,314,1,1 3c9c_A_,306,346,1,1 3c9c_A_,311,339,1,1 3c9c_A_,313,336,1,1 3c9c_A_,313,337,1,1 3c9c_A_,315,317,1,1 3c9c_A_,315,318,1,1 3c9c_A_,315,334,1,1 3c9c_A_,316,319,1,1 3c9c_A_,323,331,1,1 3c9c_A_,324,327,1,1 3c9c_A_,324,328,1,1 3c9c_A_,332,335,1,1 3c9c_A_,342,361,1,1 3c9c_A_,345,363,1,1 3c9c_A_,345,364,1,1 3c9c_A_,347,362,1,1 3c9c_A_,348,349,1,1 3c9c_A_,348,362,1,1 3c9c_A_,350,360,1,1 3c9c_A_,352,354,1,1 3c9c_A_,352,355,1,1 3c9c_A_,352,358,1,1 3c9c_A_,355,358,1,1 3c9c_A_,356,372,1,1 3c9c_A_,359,371,1,1 3c9c_A_,360,369,1,1 3c9c_A_,361,369,1,1 3c9c_A_,361,371,1,1 3c9c_A_,363,366,1,1 3c9c_A_,363,367,1,1 3c9c_A_,365,367,1,1 3c9c_A_,374,377,1,1 3c9c_A_,375,378,1,1 3c9c_A_,379,380,1,1