pair,contact1,contact2,flow1,flow2 2zvc_A_,1,70,1,1 2zvc_A_,1,121,1,1 2zvc_A_,1,123,1,1 2zvc_A_,2,74,1,1 2zvc_A_,2,76,1,1 2zvc_A_,3,123,1,1 2zvc_A_,3,125,1,1 2zvc_A_,4,76,1,1 2zvc_A_,4,78,1,1 2zvc_A_,5,125,1,1 2zvc_A_,5,127,1,1 2zvc_A_,6,78,1,1 2zvc_A_,6,80,1,1 2zvc_A_,7,127,1,1 2zvc_A_,8,80,1,1 2zvc_A_,9,82,1,1 2zvc_A_,10,216,1,1 2zvc_A_,12,15,1,1 2zvc_A_,13,16,1,1 2zvc_A_,17,20,1,1 2zvc_A_,17,21,1,1 2zvc_A_,18,22,1,1 2zvc_A_,19,23,1,1 2zvc_A_,20,24,1,1 2zvc_A_,21,25,1,1 2zvc_A_,22,26,1,1 2zvc_A_,24,27,1,1 2zvc_A_,25,49,1,1 2zvc_A_,27,49,1,1 2zvc_A_,28,50,1,1 2zvc_A_,28,75,1,1 2zvc_A_,29,75,1,1 2zvc_A_,29,77,1,1 2zvc_A_,30,50,1,1 2zvc_A_,30,52,1,1 2zvc_A_,31,77,1,1 2zvc_A_,31,79,1,1 2zvc_A_,33,37,1,1 2zvc_A_,34,38,1,1 2zvc_A_,35,39,1,1 2zvc_A_,36,40,1,1 2zvc_A_,37,41,1,1 2zvc_A_,38,42,1,1 2zvc_A_,39,43,1,1 2zvc_A_,40,45,1,1 2zvc_A_,41,44,1,1 2zvc_A_,46,49,1,1 2zvc_A_,50,69,1,1 2zvc_A_,53,56,1,1 2zvc_A_,56,62,1,1 2zvc_A_,57,62,1,1 2zvc_A_,58,62,1,1 2zvc_A_,59,63,1,1 2zvc_A_,60,64,1,1 2zvc_A_,61,65,1,1 2zvc_A_,62,66,1,1 2zvc_A_,63,67,1,1 2zvc_A_,64,68,1,1 2zvc_A_,65,69,1,1 2zvc_A_,66,70,1,1 2zvc_A_,67,71,1,1 2zvc_A_,68,72,1,1 2zvc_A_,68,100,1,1 2zvc_A_,69,72,1,1 2zvc_A_,69,74,1,1 2zvc_A_,70,73,1,1 2zvc_A_,72,74,1,1 2zvc_A_,80,89,1,1 2zvc_A_,83,85,1,1 2zvc_A_,83,86,1,1 2zvc_A_,83,129,1,1 2zvc_A_,84,90,1,1 2zvc_A_,89,93,1,1 2zvc_A_,90,94,1,1 2zvc_A_,91,95,1,1 2zvc_A_,92,96,1,1 2zvc_A_,93,97,1,1 2zvc_A_,94,98,1,1 2zvc_A_,95,99,1,1 2zvc_A_,96,100,1,1 2zvc_A_,97,102,1,1 2zvc_A_,98,101,1,1 2zvc_A_,100,119,1,1 2zvc_A_,103,116,1,1 2zvc_A_,104,106,1,1 2zvc_A_,104,110,1,1 2zvc_A_,105,114,1,1 2zvc_A_,106,108,1,1 2zvc_A_,106,114,1,1 2zvc_A_,113,124,1,1 2zvc_A_,114,121,1,1 2zvc_A_,115,122,1,1 2zvc_A_,117,120,1,1 2zvc_A_,131,135,1,1 2zvc_A_,131,180,1,1 2zvc_A_,132,136,1,1 2zvc_A_,133,137,1,1 2zvc_A_,133,180,1,1 2zvc_A_,134,138,1,1 2zvc_A_,135,138,1,1 2zvc_A_,136,139,1,1 2zvc_A_,137,140,1,1 2zvc_A_,137,141,1,1 2zvc_A_,138,215,1,1 2zvc_A_,140,254,1,1 2zvc_A_,142,145,1,1 2zvc_A_,142,254,1,1 2zvc_A_,142,256,1,1 2zvc_A_,143,256,1,1 2zvc_A_,146,147,1,1 2zvc_A_,146,148,1,1 2zvc_A_,147,176,1,1 2zvc_A_,149,176,1,1 2zvc_A_,149,178,1,1 2zvc_A_,151,178,1,1 2zvc_A_,151,180,1,1 2zvc_A_,152,154,1,1 2zvc_A_,152,181,1,1 2zvc_A_,153,180,1,1 2zvc_A_,155,190,1,1 2zvc_A_,159,162,1,1 2zvc_A_,159,163,1,1 2zvc_A_,160,164,1,1 2zvc_A_,161,165,1,1 2zvc_A_,162,166,1,1 2zvc_A_,163,167,1,1 2zvc_A_,164,168,1,1 2zvc_A_,165,169,1,1 2zvc_A_,166,170,1,1 2zvc_A_,167,171,1,1 2zvc_A_,168,172,1,1 2zvc_A_,168,201,1,1 2zvc_A_,169,173,1,1 2zvc_A_,170,175,1,1 2zvc_A_,171,174,1,1 2zvc_A_,172,201,1,1 2zvc_A_,174,245,1,1 2zvc_A_,174,246,1,1 2zvc_A_,175,202,1,1 2zvc_A_,177,242,1,1 2zvc_A_,179,240,1,1 2zvc_A_,181,187,1,1 2zvc_A_,183,188,1,1 2zvc_A_,183,234,1,1 2zvc_A_,184,187,1,1 2zvc_A_,189,190,1,1 2zvc_A_,189,193,1,1 2zvc_A_,190,194,1,1 2zvc_A_,191,195,1,1 2zvc_A_,192,196,1,1 2zvc_A_,193,197,1,1 2zvc_A_,194,198,1,1 2zvc_A_,195,199,1,1 2zvc_A_,197,200,1,1 2zvc_A_,198,201,1,1 2zvc_A_,198,202,1,1 2zvc_A_,201,245,1,1 2zvc_A_,202,243,1,1 2zvc_A_,203,206,1,1 2zvc_A_,204,225,1,1 2zvc_A_,204,227,1,1 2zvc_A_,206,226,1,1 2zvc_A_,207,243,1,1 2zvc_A_,208,224,1,1 2zvc_A_,209,241,1,1 2zvc_A_,210,222,1,1 2zvc_A_,211,239,1,1 2zvc_A_,212,220,1,1 2zvc_A_,213,216,1,1 2zvc_A_,213,237,1,1 2zvc_A_,215,219,1,1 2zvc_A_,216,219,1,1 2zvc_A_,224,225,1,1 2zvc_A_,225,228,1,1 2zvc_A_,225,229,1,1 2zvc_A_,226,229,1,1 2zvc_A_,227,230,1,1 2zvc_A_,228,231,1,1 2zvc_A_,229,232,1,1 2zvc_A_,235,238,1,1 2zvc_A_,244,246,1,1 2zvc_A_,244,247,1,1 2zvc_A_,247,256,1,1 2zvc_A_,248,255,1,1 2zvc_A_,250,253,1,1