pair,contact1,contact2,flow1,flow2 2z0m_A_,1,54,1,1 2z0m_A_,2,4,1,1 2z0m_A_,2,5,1,1 2z0m_A_,2,6,1,1 2z0m_A_,2,54,1,1 2z0m_A_,3,7,1,1 2z0m_A_,4,8,1,1 2z0m_A_,5,9,1,1 2z0m_A_,6,10,1,1 2z0m_A_,7,10,1,1 2z0m_A_,7,11,1,1 2z0m_A_,8,12,1,1 2z0m_A_,9,14,1,1 2z0m_A_,10,13,1,1 2z0m_A_,11,81,1,1 2z0m_A_,11,82,1,1 2z0m_A_,13,15,1,1 2z0m_A_,18,21,1,1 2z0m_A_,18,22,1,1 2z0m_A_,18,42,1,1 2z0m_A_,19,23,1,1 2z0m_A_,19,191,1,1 2z0m_A_,20,24,1,1 2z0m_A_,21,25,1,1 2z0m_A_,21,43,1,1 2z0m_A_,23,189,1,1 2z0m_A_,24,28,1,1 2z0m_A_,25,29,1,1 2z0m_A_,26,30,1,1 2z0m_A_,27,30,1,1 2z0m_A_,27,32,1,1 2z0m_A_,28,31,1,1 2z0m_A_,33,163,1,1 2z0m_A_,33,183,1,1 2z0m_A_,33,186,1,1 2z0m_A_,34,163,1,1 2z0m_A_,34,165,1,1 2z0m_A_,35,186,1,1 2z0m_A_,35,188,1,1 2z0m_A_,36,165,1,1 2z0m_A_,36,167,1,1 2z0m_A_,37,188,1,1 2z0m_A_,38,167,1,1 2z0m_A_,39,42,1,1 2z0m_A_,43,47,1,1 2z0m_A_,44,48,1,1 2z0m_A_,44,136,1,1 2z0m_A_,44,137,1,1 2z0m_A_,45,48,1,1 2z0m_A_,45,49,1,1 2z0m_A_,46,50,1,1 2z0m_A_,48,52,1,1 2z0m_A_,48,136,1,1 2z0m_A_,49,53,1,1 2z0m_A_,50,54,1,1 2z0m_A_,51,55,1,1 2z0m_A_,52,56,1,1 2z0m_A_,57,59,1,1 2z0m_A_,58,129,1,1 2z0m_A_,58,131,1,1 2z0m_A_,58,132,1,1 2z0m_A_,59,107,1,1 2z0m_A_,59,109,1,1 2z0m_A_,60,132,1,1 2z0m_A_,60,134,1,1 2z0m_A_,61,109,1,1 2z0m_A_,61,111,1,1 2z0m_A_,62,134,1,1 2z0m_A_,62,136,1,1 2z0m_A_,63,69,1,1 2z0m_A_,63,111,1,1 2z0m_A_,65,68,1,1 2z0m_A_,65,69,1,1 2z0m_A_,66,70,1,1 2z0m_A_,67,71,1,1 2z0m_A_,68,72,1,1 2z0m_A_,69,73,1,1 2z0m_A_,70,74,1,1 2z0m_A_,71,75,1,1 2z0m_A_,72,76,1,1 2z0m_A_,73,77,1,1 2z0m_A_,74,78,1,1 2z0m_A_,75,79,1,1 2z0m_A_,76,80,1,1 2z0m_A_,77,87,1,1 2z0m_A_,77,89,1,1 2z0m_A_,78,81,1,1 2z0m_A_,80,83,1,1 2z0m_A_,86,101,1,1 2z0m_A_,86,104,1,1 2z0m_A_,86,107,1,1 2z0m_A_,86,108,1,1 2z0m_A_,88,108,1,1 2z0m_A_,88,110,1,1 2z0m_A_,90,110,1,1 2z0m_A_,90,112,1,1 2z0m_A_,95,99,1,1 2z0m_A_,96,100,1,1 2z0m_A_,97,101,1,1 2z0m_A_,98,102,1,1 2z0m_A_,99,103,1,1 2z0m_A_,100,104,1,1 2z0m_A_,103,106,1,1 2z0m_A_,112,116,1,1 2z0m_A_,113,117,1,1 2z0m_A_,114,118,1,1 2z0m_A_,115,119,1,1 2z0m_A_,116,120,1,1 2z0m_A_,117,121,1,1 2z0m_A_,118,122,1,1 2z0m_A_,119,124,1,1 2z0m_A_,119,125,1,1 2z0m_A_,120,123,1,1 2z0m_A_,126,128,1,1 2z0m_A_,126,129,1,1 2z0m_A_,131,161,1,1 2z0m_A_,131,162,1,1 2z0m_A_,133,162,1,1 2z0m_A_,133,164,1,1 2z0m_A_,135,164,1,1 2z0m_A_,135,166,1,1 2z0m_A_,137,141,1,1 2z0m_A_,137,166,1,1 2z0m_A_,138,142,1,1 2z0m_A_,138,166,1,1 2z0m_A_,139,143,1,1 2z0m_A_,139,167,1,1 2z0m_A_,139,169,1,1 2z0m_A_,140,144,1,1 2z0m_A_,141,144,1,1 2z0m_A_,141,146,1,1 2z0m_A_,142,145,1,1 2z0m_A_,146,149,1,1 2z0m_A_,146,150,1,1 2z0m_A_,147,151,1,1 2z0m_A_,148,151,1,1 2z0m_A_,148,152,1,1 2z0m_A_,149,153,1,1 2z0m_A_,150,154,1,1 2z0m_A_,151,155,1,1 2z0m_A_,152,156,1,1 2z0m_A_,153,157,1,1 2z0m_A_,154,157,1,1 2z0m_A_,154,160,1,1 2z0m_A_,157,160,1,1 2z0m_A_,160,163,1,1 2z0m_A_,160,181,1,1 2z0m_A_,167,169,1,1 2z0m_A_,171,175,1,1 2z0m_A_,172,175,1,1 2z0m_A_,172,176,1,1 2z0m_A_,173,177,1,1 2z0m_A_,174,178,1,1 2z0m_A_,175,179,1,1 2z0m_A_,176,180,1,1 2z0m_A_,177,181,1,1 2z0m_A_,178,182,1,1 2z0m_A_,187,298,1,1 2z0m_A_,189,302,1,1 2z0m_A_,191,194,1,1 2z0m_A_,192,195,1,1 2z0m_A_,193,196,1,1 2z0m_A_,196,312,1,1 2z0m_A_,196,314,1,1 2z0m_A_,198,314,1,1 2z0m_A_,198,316,1,1 2z0m_A_,200,315,1,1 2z0m_A_,200,316,1,1 2z0m_A_,200,318,1,1 2z0m_A_,202,318,1,1 2z0m_A_,202,320,1,1 2z0m_A_,204,320,1,1 2z0m_A_,206,208,1,1 2z0m_A_,206,210,1,1 2z0m_A_,207,211,1,1 2z0m_A_,207,228,1,1 2z0m_A_,207,232,1,1 2z0m_A_,208,212,1,1 2z0m_A_,209,213,1,1 2z0m_A_,210,214,1,1 2z0m_A_,211,215,1,1 2z0m_A_,211,291,1,1 2z0m_A_,211,292,1,1 2z0m_A_,212,216,1,1 2z0m_A_,214,217,1,1 2z0m_A_,215,218,1,1 2z0m_A_,218,220,1,1 2z0m_A_,218,287,1,1 2z0m_A_,220,287,1,1 2z0m_A_,223,268,1,1 2z0m_A_,223,270,1,1 2z0m_A_,224,287,1,1 2z0m_A_,224,289,1,1 2z0m_A_,225,270,1,1 2z0m_A_,225,272,1,1 2z0m_A_,226,289,1,1 2z0m_A_,226,292,1,1 2z0m_A_,227,272,1,1 2z0m_A_,228,292,1,1 2z0m_A_,229,232,1,1 2z0m_A_,229,233,1,1 2z0m_A_,230,234,1,1 2z0m_A_,231,235,1,1 2z0m_A_,232,236,1,1 2z0m_A_,232,292,1,1 2z0m_A_,233,237,1,1 2z0m_A_,235,238,1,1 2z0m_A_,236,239,1,1 2z0m_A_,242,268,1,1 2z0m_A_,242,269,1,1 2z0m_A_,244,269,1,1 2z0m_A_,244,271,1,1 2z0m_A_,245,258,1,1 2z0m_A_,246,271,1,1 2z0m_A_,247,249,1,1 2z0m_A_,247,250,1,1 2z0m_A_,250,255,1,1 2z0m_A_,251,255,1,1 2z0m_A_,252,256,1,1 2z0m_A_,253,257,1,1 2z0m_A_,254,258,1,1 2z0m_A_,255,259,1,1 2z0m_A_,255,276,1,1 2z0m_A_,256,260,1,1 2z0m_A_,257,261,1,1 2z0m_A_,258,262,1,1 2z0m_A_,259,263,1,1 2z0m_A_,260,264,1,1 2z0m_A_,261,266,1,1 2z0m_A_,262,265,1,1 2z0m_A_,272,273,1,1 2z0m_A_,273,276,1,1 2z0m_A_,273,277,1,1 2z0m_A_,274,277,1,1 2z0m_A_,274,278,1,1 2z0m_A_,274,303,1,1 2z0m_A_,275,278,1,1 2z0m_A_,277,280,1,1 2z0m_A_,280,306,1,1 2z0m_A_,285,306,1,1 2z0m_A_,286,315,1,1 2z0m_A_,288,315,1,1 2z0m_A_,288,317,1,1 2z0m_A_,290,317,1,1 2z0m_A_,290,318,1,1 2z0m_A_,290,319,1,1 2z0m_A_,292,303,1,1 2z0m_A_,296,299,1,1 2z0m_A_,296,300,1,1 2z0m_A_,297,301,1,1 2z0m_A_,298,302,1,1 2z0m_A_,299,303,1,1 2z0m_A_,300,304,1,1 2z0m_A_,302,305,1,1 2z0m_A_,303,306,1,1 2z0m_A_,304,307,1,1 2z0m_A_,308,311,1,1 2z0m_A_,309,312,1,1 2z0m_A_,321,323,1,1 2z0m_A_,323,326,1,1 2z0m_A_,324,328,1,1 2z0m_A_,325,329,1,1 2z0m_A_,326,330,1,1 2z0m_A_,327,331,1,1