pair,contact1,contact2,flow1,flow2 2vv1_A_,2,6,1,1 2vv1_A_,2,196,1,1 2vv1_A_,3,7,1,1 2vv1_A_,4,8,1,1 2vv1_A_,5,9,1,1 2vv1_A_,6,10,1,1 2vv1_A_,7,11,1,1 2vv1_A_,7,201,1,1 2vv1_A_,8,12,1,1 2vv1_A_,9,13,1,1 2vv1_A_,10,14,1,1 2vv1_A_,11,15,1,1 2vv1_A_,12,16,1,1 2vv1_A_,12,83,1,1 2vv1_A_,13,17,1,1 2vv1_A_,14,18,1,1 2vv1_A_,15,19,1,1 2vv1_A_,16,20,1,1 2vv1_A_,17,20,1,1 2vv1_A_,17,21,1,1 2vv1_A_,17,162,1,1 2vv1_A_,24,27,1,1 2vv1_A_,24,28,1,1 2vv1_A_,25,29,1,1 2vv1_A_,25,160,1,1 2vv1_A_,25,162,1,1 2vv1_A_,26,30,1,1 2vv1_A_,26,162,1,1 2vv1_A_,27,31,1,1 2vv1_A_,28,32,1,1 2vv1_A_,29,33,1,1 2vv1_A_,29,113,1,1 2vv1_A_,29,115,1,1 2vv1_A_,35,39,1,1 2vv1_A_,41,126,1,1 2vv1_A_,41,128,1,1 2vv1_A_,43,128,1,1 2vv1_A_,43,130,1,1 2vv1_A_,44,48,1,1 2vv1_A_,45,47,1,1 2vv1_A_,45,48,1,1 2vv1_A_,45,49,1,1 2vv1_A_,46,50,1,1 2vv1_A_,47,51,1,1 2vv1_A_,48,52,1,1 2vv1_A_,49,53,1,1 2vv1_A_,51,54,1,1 2vv1_A_,52,56,1,1 2vv1_A_,57,58,1,1 2vv1_A_,58,62,1,1 2vv1_A_,59,63,1,1 2vv1_A_,60,64,1,1 2vv1_A_,61,65,1,1 2vv1_A_,62,66,1,1 2vv1_A_,63,67,1,1 2vv1_A_,64,68,1,1 2vv1_A_,65,69,1,1 2vv1_A_,66,70,1,1 2vv1_A_,67,71,1,1 2vv1_A_,67,247,1,1 2vv1_A_,68,72,1,1 2vv1_A_,69,73,1,1 2vv1_A_,69,76,1,1 2vv1_A_,70,74,1,1 2vv1_A_,71,75,1,1 2vv1_A_,72,76,1,1 2vv1_A_,73,77,1,1 2vv1_A_,74,78,1,1 2vv1_A_,75,79,1,1 2vv1_A_,76,80,1,1 2vv1_A_,77,81,1,1 2vv1_A_,78,82,1,1 2vv1_A_,80,83,1,1 2vv1_A_,80,166,1,1 2vv1_A_,81,84,1,1 2vv1_A_,84,87,1,1 2vv1_A_,86,89,1,1 2vv1_A_,87,90,1,1 2vv1_A_,91,93,1,1 2vv1_A_,91,95,1,1 2vv1_A_,92,96,1,1 2vv1_A_,93,97,1,1 2vv1_A_,94,98,1,1 2vv1_A_,94,182,1,1 2vv1_A_,94,183,1,1 2vv1_A_,95,99,1,1 2vv1_A_,96,100,1,1 2vv1_A_,97,101,1,1 2vv1_A_,98,102,1,1 2vv1_A_,99,103,1,1 2vv1_A_,100,252,1,1 2vv1_A_,100,253,1,1 2vv1_A_,102,106,1,1 2vv1_A_,103,107,1,1 2vv1_A_,104,108,1,1 2vv1_A_,105,109,1,1 2vv1_A_,105,178,1,1 2vv1_A_,106,109,1,1 2vv1_A_,106,110,1,1 2vv1_A_,107,111,1,1 2vv1_A_,110,113,1,1 2vv1_A_,111,114,1,1 2vv1_A_,112,115,1,1 2vv1_A_,112,156,1,1 2vv1_A_,114,121,1,1 2vv1_A_,116,119,1,1 2vv1_A_,117,131,1,1 2vv1_A_,118,131,1,1 2vv1_A_,120,129,1,1 2vv1_A_,122,127,1,1 2vv1_A_,123,126,1,1 2vv1_A_,130,134,1,1 2vv1_A_,131,135,1,1 2vv1_A_,131,146,1,1 2vv1_A_,132,135,1,1 2vv1_A_,132,136,1,1 2vv1_A_,133,136,1,1 2vv1_A_,134,137,1,1 2vv1_A_,138,142,1,1 2vv1_A_,138,241,1,1 2vv1_A_,140,143,1,1 2vv1_A_,141,144,1,1 2vv1_A_,144,148,1,1 2vv1_A_,145,148,1,1 2vv1_A_,145,149,1,1 2vv1_A_,146,150,1,1 2vv1_A_,147,151,1,1 2vv1_A_,148,152,1,1 2vv1_A_,149,153,1,1 2vv1_A_,151,155,1,1 2vv1_A_,152,156,1,1 2vv1_A_,154,157,1,1 2vv1_A_,154,222,1,1 2vv1_A_,155,158,1,1 2vv1_A_,156,159,1,1 2vv1_A_,161,163,1,1 2vv1_A_,161,164,1,1 2vv1_A_,161,165,1,1 2vv1_A_,161,205,1,1 2vv1_A_,162,166,1,1 2vv1_A_,164,168,1,1 2vv1_A_,164,201,1,1 2vv1_A_,164,205,1,1 2vv1_A_,164,206,1,1 2vv1_A_,165,169,1,1 2vv1_A_,166,170,1,1 2vv1_A_,167,171,1,1 2vv1_A_,168,172,1,1 2vv1_A_,169,173,1,1 2vv1_A_,170,174,1,1 2vv1_A_,172,175,1,1 2vv1_A_,172,178,1,1 2vv1_A_,178,181,1,1 2vv1_A_,184,188,1,1 2vv1_A_,185,189,1,1 2vv1_A_,186,190,1,1 2vv1_A_,187,191,1,1 2vv1_A_,188,192,1,1 2vv1_A_,190,193,1,1 2vv1_A_,190,194,1,1 2vv1_A_,191,195,1,1 2vv1_A_,192,196,1,1 2vv1_A_,193,197,1,1 2vv1_A_,194,198,1,1 2vv1_A_,195,199,1,1 2vv1_A_,196,200,1,1 2vv1_A_,197,201,1,1 2vv1_A_,198,202,1,1 2vv1_A_,199,203,1,1 2vv1_A_,200,204,1,1 2vv1_A_,201,205,1,1 2vv1_A_,202,206,1,1 2vv1_A_,206,209,1,1 2vv1_A_,209,212,1,1 2vv1_A_,211,215,1,1 2vv1_A_,212,216,1,1 2vv1_A_,213,217,1,1 2vv1_A_,214,218,1,1 2vv1_A_,215,219,1,1 2vv1_A_,216,219,1,1 2vv1_A_,217,220,1,1 2vv1_A_,218,221,1,1 2vv1_A_,219,223,1,1 2vv1_A_,221,225,1,1 2vv1_A_,222,226,1,1 2vv1_A_,223,227,1,1 2vv1_A_,224,228,1,1 2vv1_A_,225,229,1,1 2vv1_A_,226,230,1,1 2vv1_A_,227,231,1,1 2vv1_A_,228,232,1,1 2vv1_A_,229,233,1,1 2vv1_A_,230,234,1,1 2vv1_A_,231,235,1,1 2vv1_A_,232,236,1,1 2vv1_A_,233,237,1,1 2vv1_A_,234,238,1,1 2vv1_A_,236,239,1,1 2vv1_A_,236,240,1,1 2vv1_A_,237,241,1,1 2vv1_A_,238,251,1,1 2vv1_A_,240,241,1,1 2vv1_A_,241,244,1,1 2vv1_A_,247,249,1,1 2vv1_A_,247,251,1,1 2vv1_A_,248,252,1,1 2vv1_A_,250,254,1,1 2vv1_A_,251,254,1,1