pair,contact1,contact2,flow1,flow2 2vnt_A_,5,128,1,1 2vnt_A_,10,164,1,1 2vnt_A_,11,201,1,1 2vnt_A_,14,165,1,1 2vnt_A_,16,162,1,1 2vnt_A_,16,163,1,1 2vnt_A_,17,19,1,1 2vnt_A_,17,20,1,1 2vnt_A_,18,21,1,1 2vnt_A_,21,23,1,1 2vnt_A_,21,24,1,1 2vnt_A_,22,127,1,1 2vnt_A_,23,44,1,1 2vnt_A_,25,42,1,1 2vnt_A_,26,69,1,1 2vnt_A_,27,39,1,1 2vnt_A_,27,40,1,1 2vnt_A_,28,67,1,1 2vnt_A_,28,72,1,1 2vnt_A_,28,75,1,1 2vnt_A_,29,37,1,1 2vnt_A_,30,65,1,1 2vnt_A_,30,86,1,1 2vnt_A_,39,40,1,1 2vnt_A_,40,207,1,1 2vnt_A_,41,52,1,1 2vnt_A_,41,207,1,1 2vnt_A_,43,51,1,1 2vnt_A_,44,129,1,1 2vnt_A_,45,49,1,1 2vnt_A_,46,49,1,1 2vnt_A_,47,120,1,1 2vnt_A_,48,112,1,1 2vnt_A_,50,110,1,1 2vnt_A_,52,108,1,1 2vnt_A_,53,56,1,1 2vnt_A_,54,57,1,1 2vnt_A_,55,106,1,1 2vnt_A_,55,207,1,1 2vnt_A_,57,60,1,1 2vnt_A_,60,66,1,1 2vnt_A_,62,65,1,1 2vnt_A_,63,66,1,1 2vnt_A_,63,88,1,1 2vnt_A_,68,85,1,1 2vnt_A_,70,83,1,1 2vnt_A_,72,75,1,1 2vnt_A_,72,82,1,1 2vnt_A_,73,79,1,1 2vnt_A_,73,163,1,1 2vnt_A_,74,161,1,1 2vnt_A_,74,162,1,1 2vnt_A_,75,161,1,1 2vnt_A_,79,82,1,1 2vnt_A_,86,113,1,1 2vnt_A_,88,111,1,1 2vnt_A_,88,113,1,1 2vnt_A_,89,111,1,1 2vnt_A_,91,109,1,1 2vnt_A_,93,96,1,1 2vnt_A_,95,105,1,1 2vnt_A_,96,103,1,1 2vnt_A_,97,104,1,1 2vnt_A_,99,101,1,1 2vnt_A_,99,102,1,1 2vnt_A_,105,107,1,1 2vnt_A_,106,226,1,1 2vnt_A_,106,241,1,1 2vnt_A_,112,119,1,1 2vnt_A_,114,116,1,1 2vnt_A_,114,117,1,1 2vnt_A_,114,118,1,1 2vnt_A_,123,125,1,1 2vnt_A_,123,126,1,1 2vnt_A_,130,219,1,1 2vnt_A_,130,221,1,1 2vnt_A_,137,244,1,1 2vnt_A_,139,142,1,1 2vnt_A_,141,170,1,1 2vnt_A_,142,144,1,1 2vnt_A_,142,170,1,1 2vnt_A_,144,168,1,1 2vnt_A_,145,212,1,1 2vnt_A_,146,166,1,1 2vnt_A_,147,164,1,1 2vnt_A_,148,164,1,1 2vnt_A_,150,206,1,1 2vnt_A_,151,156,1,1 2vnt_A_,151,204,1,1 2vnt_A_,152,164,1,1 2vnt_A_,153,155,1,1 2vnt_A_,153,156,1,1 2vnt_A_,166,200,1,1 2vnt_A_,169,194,1,1 2vnt_A_,171,192,1,1 2vnt_A_,172,175,1,1 2vnt_A_,172,176,1,1 2vnt_A_,173,177,1,1 2vnt_A_,175,178,1,1 2vnt_A_,176,182,1,1 2vnt_A_,177,186,1,1 2vnt_A_,178,181,1,1 2vnt_A_,178,183,1,1 2vnt_A_,180,236,1,1 2vnt_A_,181,236,1,1 2vnt_A_,182,185,1,1 2vnt_A_,182,229,1,1 2vnt_A_,182,237,1,1 2vnt_A_,189,242,1,1 2vnt_A_,190,242,1,1 2vnt_A_,191,240,1,1 2vnt_A_,193,238,1,1 2vnt_A_,195,198,1,1 2vnt_A_,195,199,1,1 2vnt_A_,201,202,1,1 2vnt_A_,201,232,1,1 2vnt_A_,202,240,1,1 2vnt_A_,203,206,1,1 2vnt_A_,206,209,1,1 2vnt_A_,208,225,1,1 2vnt_A_,209,225,1,1 2vnt_A_,211,222,1,1 2vnt_A_,211,223,1,1 2vnt_A_,213,220,1,1 2vnt_A_,215,218,1,1 2vnt_A_,220,222,1,1 2vnt_A_,222,243,1,1 2vnt_A_,224,241,1,1 2vnt_A_,226,239,1,1 2vnt_A_,227,239,1,1 2vnt_A_,233,236,1,1 2vnt_A_,242,245,1,1 2vnt_A_,243,246,1,1 2vnt_A_,244,247,1,1 2vnt_A_,246,250,1,1 2vnt_A_,247,251,1,1 2vnt_A_,248,252,1,1 2vnt_A_,249,253,1,1 2vnt_A_,250,253,1,1 2vnt_A_,250,254,1,1 2vnt_A_,251,254,1,1 2vnt_A_,251,255,1,1 2vnt_A_,256,258,1,1