pair,contact1,contact2,flow1,flow2 2drh_A_,2,5,1,1 2drh_A_,2,19,1,1 2drh_A_,2,167,1,1 2drh_A_,2,187,1,1 2drh_A_,3,6,1,1 2drh_A_,3,8,1,1 2drh_A_,3,320,1,1 2drh_A_,4,7,1,1 2drh_A_,4,316,1,1 2drh_A_,10,190,1,1 2drh_A_,12,312,1,1 2drh_A_,13,312,1,1 2drh_A_,14,191,1,1 2drh_A_,16,189,1,1 2drh_A_,18,23,1,1 2drh_A_,19,189,1,1 2drh_A_,19,316,1,1 2drh_A_,20,23,1,1 2drh_A_,20,165,1,1 2drh_A_,20,167,1,1 2drh_A_,21,24,1,1 2drh_A_,21,187,1,1 2drh_A_,22,163,1,1 2drh_A_,23,189,1,1 2drh_A_,24,27,1,1 2drh_A_,25,281,1,1 2drh_A_,28,56,1,1 2drh_A_,29,162,1,1 2drh_A_,30,54,1,1 2drh_A_,31,53,1,1 2drh_A_,31,160,1,1 2drh_A_,31,166,1,1 2drh_A_,32,52,1,1 2drh_A_,33,171,1,1 2drh_A_,34,50,1,1 2drh_A_,36,48,1,1 2drh_A_,36,49,1,1 2drh_A_,37,49,1,1 2drh_A_,39,332,1,1 2drh_A_,41,332,1,1 2drh_A_,42,45,1,1 2drh_A_,42,46,1,1 2drh_A_,44,143,1,1 2drh_A_,47,143,1,1 2drh_A_,48,49,1,1 2drh_A_,49,142,1,1 2drh_A_,49,329,1,1 2drh_A_,50,51,1,1 2drh_A_,50,100,1,1 2drh_A_,50,138,1,1 2drh_A_,50,174,1,1 2drh_A_,51,99,1,1 2drh_A_,53,98,1,1 2drh_A_,53,172,1,1 2drh_A_,55,96,1,1 2drh_A_,58,60,1,1 2drh_A_,58,65,1,1 2drh_A_,61,64,1,1 2drh_A_,61,65,1,1 2drh_A_,61,118,1,1 2drh_A_,61,119,1,1 2drh_A_,63,66,1,1 2drh_A_,63,128,1,1 2drh_A_,64,119,1,1 2drh_A_,64,121,1,1 2drh_A_,64,287,1,1 2drh_A_,65,284,1,1 2drh_A_,66,93,1,1 2drh_A_,66,285,1,1 2drh_A_,66,287,1,1 2drh_A_,67,92,1,1 2drh_A_,68,280,1,1 2drh_A_,69,90,1,1 2drh_A_,70,278,1,1 2drh_A_,71,87,1,1 2drh_A_,71,251,1,1 2drh_A_,72,276,1,1 2drh_A_,74,274,1,1 2drh_A_,75,270,1,1 2drh_A_,75,272,1,1 2drh_A_,75,274,1,1 2drh_A_,78,135,1,1 2drh_A_,79,135,1,1 2drh_A_,81,133,1,1 2drh_A_,82,86,1,1 2drh_A_,82,130,1,1 2drh_A_,83,87,1,1 2drh_A_,84,88,1,1 2drh_A_,85,89,1,1 2drh_A_,86,90,1,1 2drh_A_,93,130,1,1 2drh_A_,94,95,1,1 2drh_A_,94,132,1,1 2drh_A_,97,132,1,1 2drh_A_,97,134,1,1 2drh_A_,99,100,1,1 2drh_A_,99,134,1,1 2drh_A_,99,136,1,1 2drh_A_,100,103,1,1 2drh_A_,101,135,1,1 2drh_A_,101,136,1,1 2drh_A_,103,107,1,1 2drh_A_,104,108,1,1 2drh_A_,105,109,1,1 2drh_A_,106,110,1,1 2drh_A_,107,111,1,1 2drh_A_,108,112,1,1 2drh_A_,109,113,1,1 2drh_A_,110,114,1,1 2drh_A_,111,115,1,1 2drh_A_,112,116,1,1 2drh_A_,113,117,1,1 2drh_A_,113,151,1,1 2drh_A_,114,118,1,1 2drh_A_,115,119,1,1 2drh_A_,121,124,1,1 2drh_A_,121,125,1,1 2drh_A_,121,126,1,1 2drh_A_,121,288,1,1 2drh_A_,123,127,1,1 2drh_A_,126,127,1,1 2drh_A_,126,287,1,1 2drh_A_,135,136,1,1 2drh_A_,136,206,1,1 2drh_A_,136,234,1,1 2drh_A_,137,139,1,1 2drh_A_,137,208,1,1 2drh_A_,138,141,1,1 2drh_A_,138,142,1,1 2drh_A_,139,331,1,1 2drh_A_,140,334,1,1 2drh_A_,141,331,1,1 2drh_A_,142,144,1,1 2drh_A_,143,146,1,1 2drh_A_,143,148,1,1 2drh_A_,144,147,1,1 2drh_A_,150,152,1,1 2drh_A_,150,153,1,1 2drh_A_,151,154,1,1 2drh_A_,152,156,1,1 2drh_A_,153,157,1,1 2drh_A_,154,158,1,1 2drh_A_,155,159,1,1 2drh_A_,156,160,1,1 2drh_A_,157,160,1,1 2drh_A_,158,161,1,1 2drh_A_,162,164,1,1 2drh_A_,168,170,1,1 2drh_A_,168,185,1,1 2drh_A_,170,173,1,1 2drh_A_,171,174,1,1 2drh_A_,173,176,1,1 2drh_A_,173,182,1,1 2drh_A_,174,182,1,1 2drh_A_,176,182,1,1 2drh_A_,176,183,1,1 2drh_A_,177,208,1,1 2drh_A_,177,336,1,1 2drh_A_,178,181,1,1 2drh_A_,179,209,1,1 2drh_A_,179,212,1,1 2drh_A_,180,212,1,1 2drh_A_,180,233,1,1 2drh_A_,182,183,1,1 2drh_A_,182,337,1,1 2drh_A_,184,207,1,1 2drh_A_,186,205,1,1 2drh_A_,187,203,1,1 2drh_A_,187,320,1,1 2drh_A_,188,203,1,1 2drh_A_,189,190,1,1 2drh_A_,190,201,1,1 2drh_A_,190,312,1,1 2drh_A_,190,316,1,1 2drh_A_,192,199,1,1 2drh_A_,194,197,1,1 2drh_A_,200,241,1,1 2drh_A_,200,242,1,1 2drh_A_,202,240,1,1 2drh_A_,204,238,1,1 2drh_A_,206,236,1,1 2drh_A_,207,321,1,1 2drh_A_,211,213,1,1 2drh_A_,211,214,1,1 2drh_A_,212,226,1,1 2drh_A_,212,229,1,1 2drh_A_,212,230,1,1 2drh_A_,214,216,1,1 2drh_A_,214,269,1,1 2drh_A_,215,223,1,1 2drh_A_,216,264,1,1 2drh_A_,217,220,1,1 2drh_A_,218,353,1,1 2drh_A_,220,222,1,1 2drh_A_,221,225,1,1 2drh_A_,222,226,1,1 2drh_A_,223,226,1,1 2drh_A_,224,227,1,1 2drh_A_,225,351,1,1 2drh_A_,226,229,1,1 2drh_A_,227,232,1,1 2drh_A_,231,336,1,1 2drh_A_,233,336,1,1 2drh_A_,234,272,1,1 2drh_A_,235,273,1,1 2drh_A_,235,275,1,1 2drh_A_,237,275,1,1 2drh_A_,237,277,1,1 2drh_A_,239,277,1,1 2drh_A_,239,279,1,1 2drh_A_,241,243,1,1 2drh_A_,241,279,1,1 2drh_A_,241,281,1,1 2drh_A_,243,280,1,1 2drh_A_,244,298,1,1 2drh_A_,246,249,1,1 2drh_A_,246,250,1,1 2drh_A_,247,251,1,1 2drh_A_,248,251,1,1 2drh_A_,248,252,1,1 2drh_A_,248,300,1,1 2drh_A_,249,253,1,1 2drh_A_,249,298,1,1 2drh_A_,249,300,1,1 2drh_A_,250,254,1,1 2drh_A_,251,255,1,1 2drh_A_,252,300,1,1 2drh_A_,253,256,1,1 2drh_A_,254,257,1,1 2drh_A_,255,258,1,1 2drh_A_,256,259,1,1 2drh_A_,257,261,1,1 2drh_A_,258,262,1,1 2drh_A_,259,263,1,1 2drh_A_,261,264,1,1 2drh_A_,261,266,1,1 2drh_A_,262,265,1,1 2drh_A_,263,315,1,1 2drh_A_,269,272,1,1 2drh_A_,272,274,1,1 2drh_A_,280,282,1,1 2drh_A_,282,296,1,1 2drh_A_,283,296,1,1 2drh_A_,286,289,1,1 2drh_A_,289,291,1,1 2drh_A_,299,302,1,1 2drh_A_,300,303,1,1 2drh_A_,303,306,1,1 2drh_A_,303,307,1,1 2drh_A_,304,308,1,1 2drh_A_,305,309,1,1 2drh_A_,306,310,1,1 2drh_A_,307,311,1,1 2drh_A_,308,312,1,1 2drh_A_,309,313,1,1 2drh_A_,310,314,1,1 2drh_A_,311,315,1,1 2drh_A_,312,316,1,1 2drh_A_,313,317,1,1 2drh_A_,314,318,1,1 2drh_A_,315,319,1,1 2drh_A_,316,320,1,1 2drh_A_,317,321,1,1 2drh_A_,318,321,1,1 2drh_A_,319,322,1,1 2drh_A_,319,323,1,1 2drh_A_,320,324,1,1 2drh_A_,322,325,1,1 2drh_A_,327,338,1,1 2drh_A_,328,336,1,1 2drh_A_,330,334,1,1 2drh_A_,331,332,1,1 2drh_A_,331,334,1,1 2drh_A_,340,344,1,1 2drh_A_,341,345,1,1 2drh_A_,342,346,1,1 2drh_A_,343,346,1,1 2drh_A_,343,347,1,1 2drh_A_,344,348,1,1 2drh_A_,345,349,1,1 2drh_A_,346,350,1,1 2drh_A_,347,351,1,1 2drh_A_,348,351,1,1 2drh_A_,348,353,1,1 2drh_A_,349,352,1,1