pair,contact1,contact2,flow1,flow2 2vnk_A_,2,89,1,1 2vnk_A_,2,90,1,1 2vnk_A_,4,22,1,1 2vnk_A_,4,87,1,1 2vnk_A_,5,22,1,1 2vnk_A_,5,86,1,1 2vnk_A_,6,84,1,1 2vnk_A_,6,85,1,1 2vnk_A_,7,20,1,1 2vnk_A_,7,61,1,1 2vnk_A_,8,20,1,1 2vnk_A_,10,18,1,1 2vnk_A_,11,68,1,1 2vnk_A_,12,16,1,1 2vnk_A_,12,18,1,1 2vnk_A_,13,15,1,1 2vnk_A_,13,16,1,1 2vnk_A_,13,68,1,1 2vnk_A_,15,68,1,1 2vnk_A_,17,66,1,1 2vnk_A_,19,64,1,1 2vnk_A_,20,59,1,1 2vnk_A_,20,61,1,1 2vnk_A_,20,63,1,1 2vnk_A_,21,62,1,1 2vnk_A_,23,27,1,1 2vnk_A_,23,57,1,1 2vnk_A_,23,59,1,1 2vnk_A_,24,27,1,1 2vnk_A_,30,33,1,1 2vnk_A_,30,100,1,1 2vnk_A_,31,57,1,1 2vnk_A_,31,126,1,1 2vnk_A_,33,53,1,1 2vnk_A_,34,94,1,1 2vnk_A_,35,51,1,1 2vnk_A_,36,90,1,1 2vnk_A_,37,49,1,1 2vnk_A_,38,88,1,1 2vnk_A_,39,47,1,1 2vnk_A_,41,43,1,1 2vnk_A_,41,44,1,1 2vnk_A_,41,45,1,1 2vnk_A_,48,49,1,1 2vnk_A_,51,66,1,1 2vnk_A_,54,63,1,1 2vnk_A_,54,125,1,1 2vnk_A_,55,61,1,1 2vnk_A_,55,63,1,1 2vnk_A_,55,122,1,1 2vnk_A_,56,59,1,1 2vnk_A_,58,125,1,1 2vnk_A_,59,61,1,1 2vnk_A_,63,125,1,1 2vnk_A_,63,150,1,1 2vnk_A_,65,147,1,1 2vnk_A_,66,67,1,1 2vnk_A_,69,72,1,1 2vnk_A_,69,75,1,1 2vnk_A_,72,76,1,1 2vnk_A_,73,77,1,1 2vnk_A_,74,77,1,1 2vnk_A_,74,78,1,1 2vnk_A_,75,79,1,1 2vnk_A_,76,79,1,1 2vnk_A_,77,80,1,1 2vnk_A_,78,81,1,1 2vnk_A_,80,82,1,1 2vnk_A_,82,85,1,1 2vnk_A_,90,92,1,1 2vnk_A_,98,101,1,1 2vnk_A_,99,102,1,1 2vnk_A_,103,213,1,1 2vnk_A_,103,244,1,1 2vnk_A_,104,213,1,1 2vnk_A_,106,134,1,1 2vnk_A_,106,211,1,1 2vnk_A_,107,135,1,1 2vnk_A_,107,205,1,1 2vnk_A_,107,211,1,1 2vnk_A_,107,212,1,1 2vnk_A_,107,213,1,1 2vnk_A_,108,135,1,1 2vnk_A_,108,137,1,1 2vnk_A_,109,213,1,1 2vnk_A_,109,215,1,1 2vnk_A_,110,137,1,1 2vnk_A_,110,139,1,1 2vnk_A_,111,215,1,1 2vnk_A_,111,217,1,1 2vnk_A_,112,139,1,1 2vnk_A_,112,141,1,1 2vnk_A_,113,116,1,1 2vnk_A_,113,141,1,1 2vnk_A_,113,217,1,1 2vnk_A_,114,117,1,1 2vnk_A_,114,140,1,1 2vnk_A_,114,141,1,1 2vnk_A_,115,118,1,1 2vnk_A_,116,217,1,1 2vnk_A_,117,120,1,1 2vnk_A_,117,121,1,1 2vnk_A_,119,123,1,1 2vnk_A_,120,124,1,1 2vnk_A_,121,125,1,1 2vnk_A_,122,125,1,1 2vnk_A_,123,126,1,1 2vnk_A_,124,130,1,1 2vnk_A_,126,128,1,1 2vnk_A_,126,129,1,1 2vnk_A_,127,130,1,1 2vnk_A_,127,131,1,1 2vnk_A_,128,132,1,1 2vnk_A_,130,171,1,1 2vnk_A_,133,171,1,1 2vnk_A_,136,171,1,1 2vnk_A_,136,173,1,1 2vnk_A_,138,173,1,1 2vnk_A_,138,175,1,1 2vnk_A_,140,175,1,1 2vnk_A_,140,177,1,1 2vnk_A_,142,147,1,1 2vnk_A_,142,177,1,1 2vnk_A_,142,179,1,1 2vnk_A_,143,147,1,1 2vnk_A_,143,180,1,1 2vnk_A_,143,181,1,1 2vnk_A_,144,147,1,1 2vnk_A_,145,148,1,1 2vnk_A_,145,181,1,1 2vnk_A_,146,149,1,1 2vnk_A_,148,152,1,1 2vnk_A_,149,152,1,1 2vnk_A_,149,153,1,1 2vnk_A_,150,154,1,1 2vnk_A_,151,155,1,1 2vnk_A_,152,156,1,1 2vnk_A_,153,157,1,1 2vnk_A_,154,158,1,1 2vnk_A_,155,159,1,1 2vnk_A_,156,160,1,1 2vnk_A_,157,161,1,1 2vnk_A_,161,164,1,1 2vnk_A_,161,165,1,1 2vnk_A_,162,166,1,1 2vnk_A_,163,167,1,1 2vnk_A_,164,168,1,1 2vnk_A_,165,169,1,1 2vnk_A_,168,171,1,1 2vnk_A_,170,173,1,1 2vnk_A_,175,201,1,1 2vnk_A_,177,187,1,1 2vnk_A_,178,181,1,1 2vnk_A_,178,185,1,1 2vnk_A_,178,187,1,1 2vnk_A_,186,192,1,1 2vnk_A_,188,192,1,1 2vnk_A_,189,193,1,1 2vnk_A_,190,194,1,1 2vnk_A_,191,195,1,1 2vnk_A_,192,198,1,1 2vnk_A_,193,233,1,1 2vnk_A_,195,197,1,1 2vnk_A_,196,200,1,1 2vnk_A_,197,201,1,1 2vnk_A_,198,202,1,1 2vnk_A_,199,204,1,1 2vnk_A_,200,203,1,1 2vnk_A_,208,210,1,1 2vnk_A_,208,211,1,1 2vnk_A_,208,212,1,1 2vnk_A_,209,213,1,1 2vnk_A_,210,213,1,1 2vnk_A_,211,212,1,1 2vnk_A_,212,213,1,1 2vnk_A_,214,245,1,1 2vnk_A_,214,247,1,1 2vnk_A_,216,247,1,1 2vnk_A_,216,249,1,1 2vnk_A_,217,249,1,1 2vnk_A_,218,223,1,1 2vnk_A_,218,251,1,1 2vnk_A_,219,222,1,1 2vnk_A_,219,223,1,1 2vnk_A_,220,224,1,1 2vnk_A_,221,225,1,1 2vnk_A_,222,226,1,1 2vnk_A_,223,227,1,1 2vnk_A_,223,249,1,1 2vnk_A_,224,228,1,1 2vnk_A_,225,229,1,1 2vnk_A_,226,230,1,1 2vnk_A_,227,231,1,1 2vnk_A_,228,232,1,1 2vnk_A_,229,232,1,1 2vnk_A_,229,233,1,1 2vnk_A_,230,233,1,1 2vnk_A_,230,235,1,1 2vnk_A_,231,234,1,1 2vnk_A_,236,245,1,1 2vnk_A_,236,246,1,1 2vnk_A_,237,244,1,1 2vnk_A_,238,246,1,1 2vnk_A_,239,241,1,1 2vnk_A_,239,242,1,1