pair,contact1,contact2,flow1,flow2 1nv9_A_,2,6,1,1 1nv9_A_,3,7,1,1 1nv9_A_,4,8,1,1 1nv9_A_,5,9,1,1 1nv9_A_,6,9,1,1 1nv9_A_,6,10,1,1 1nv9_A_,10,13,1,1 1nv9_A_,11,14,1,1 1nv9_A_,17,23,1,1 1nv9_A_,19,23,1,1 1nv9_A_,20,24,1,1 1nv9_A_,21,25,1,1 1nv9_A_,22,26,1,1 1nv9_A_,23,27,1,1 1nv9_A_,24,28,1,1 1nv9_A_,25,29,1,1 1nv9_A_,26,30,1,1 1nv9_A_,27,31,1,1 1nv9_A_,28,32,1,1 1nv9_A_,29,34,1,1 1nv9_A_,30,70,1,1 1nv9_A_,35,38,1,1 1nv9_A_,36,37,1,1 1nv9_A_,36,39,1,1 1nv9_A_,38,41,1,1 1nv9_A_,47,50,1,1 1nv9_A_,48,52,1,1 1nv9_A_,49,53,1,1 1nv9_A_,50,54,1,1 1nv9_A_,52,55,1,1 1nv9_A_,52,56,1,1 1nv9_A_,53,57,1,1 1nv9_A_,54,58,1,1 1nv9_A_,55,59,1,1 1nv9_A_,56,59,1,1 1nv9_A_,56,60,1,1 1nv9_A_,57,61,1,1 1nv9_A_,58,61,1,1 1nv9_A_,58,62,1,1 1nv9_A_,59,63,1,1 1nv9_A_,60,63,1,1 1nv9_A_,61,64,1,1 1nv9_A_,63,65,1,1 1nv9_A_,65,85,1,1 1nv9_A_,66,69,1,1 1nv9_A_,66,70,1,1 1nv9_A_,67,71,1,1 1nv9_A_,68,72,1,1 1nv9_A_,68,73,1,1 1nv9_A_,69,72,1,1 1nv9_A_,69,87,1,1 1nv9_A_,72,83,1,1 1nv9_A_,73,80,1,1 1nv9_A_,74,75,1,1 1nv9_A_,74,81,1,1 1nv9_A_,76,79,1,1 1nv9_A_,77,95,1,1 1nv9_A_,80,154,1,1 1nv9_A_,80,155,1,1 1nv9_A_,82,151,1,1 1nv9_A_,84,87,1,1 1nv9_A_,89,91,1,1 1nv9_A_,89,196,1,1 1nv9_A_,91,94,1,1 1nv9_A_,91,196,1,1 1nv9_A_,92,95,1,1 1nv9_A_,93,96,1,1 1nv9_A_,93,255,1,1 1nv9_A_,94,228,1,1 1nv9_A_,95,99,1,1 1nv9_A_,96,100,1,1 1nv9_A_,96,250,1,1 1nv9_A_,97,101,1,1 1nv9_A_,98,102,1,1 1nv9_A_,99,103,1,1 1nv9_A_,100,104,1,1 1nv9_A_,101,105,1,1 1nv9_A_,102,106,1,1 1nv9_A_,103,107,1,1 1nv9_A_,104,108,1,1 1nv9_A_,105,108,1,1 1nv9_A_,105,109,1,1 1nv9_A_,107,108,1,1 1nv9_A_,108,260,1,1 1nv9_A_,111,134,1,1 1nv9_A_,111,180,1,1 1nv9_A_,112,180,1,1 1nv9_A_,113,134,1,1 1nv9_A_,113,136,1,1 1nv9_A_,114,181,1,1 1nv9_A_,114,183,1,1 1nv9_A_,115,118,1,1 1nv9_A_,115,124,1,1 1nv9_A_,115,136,1,1 1nv9_A_,115,138,1,1 1nv9_A_,116,184,1,1 1nv9_A_,118,121,1,1 1nv9_A_,118,138,1,1 1nv9_A_,119,139,1,1 1nv9_A_,120,122,1,1 1nv9_A_,120,151,1,1 1nv9_A_,121,125,1,1 1nv9_A_,122,126,1,1 1nv9_A_,123,127,1,1 1nv9_A_,124,128,1,1 1nv9_A_,125,129,1,1 1nv9_A_,126,130,1,1 1nv9_A_,127,131,1,1 1nv9_A_,128,160,1,1 1nv9_A_,129,155,1,1 1nv9_A_,131,133,1,1 1nv9_A_,131,160,1,1 1nv9_A_,135,160,1,1 1nv9_A_,135,162,1,1 1nv9_A_,137,162,1,1 1nv9_A_,137,164,1,1 1nv9_A_,138,168,1,1 1nv9_A_,139,141,1,1 1nv9_A_,139,164,1,1 1nv9_A_,139,166,1,1 1nv9_A_,140,165,1,1 1nv9_A_,141,144,1,1 1nv9_A_,141,145,1,1 1nv9_A_,142,146,1,1 1nv9_A_,143,147,1,1 1nv9_A_,144,148,1,1 1nv9_A_,145,149,1,1 1nv9_A_,146,150,1,1 1nv9_A_,147,151,1,1 1nv9_A_,148,152,1,1 1nv9_A_,149,153,1,1 1nv9_A_,149,163,1,1 1nv9_A_,150,154,1,1 1nv9_A_,151,155,1,1 1nv9_A_,152,155,1,1 1nv9_A_,152,157,1,1 1nv9_A_,153,156,1,1 1nv9_A_,153,158,1,1 1nv9_A_,157,160,1,1 1nv9_A_,164,171,1,1 1nv9_A_,164,174,1,1 1nv9_A_,167,170,1,1 1nv9_A_,167,217,1,1 1nv9_A_,169,172,1,1 1nv9_A_,169,218,1,1 1nv9_A_,170,173,1,1 1nv9_A_,170,217,1,1 1nv9_A_,172,175,1,1 1nv9_A_,173,176,1,1 1nv9_A_,175,178,1,1 1nv9_A_,176,179,1,1 1nv9_A_,176,223,1,1 1nv9_A_,179,223,1,1 1nv9_A_,180,224,1,1 1nv9_A_,180,262,1,1 1nv9_A_,182,224,1,1 1nv9_A_,182,226,1,1 1nv9_A_,184,226,1,1 1nv9_A_,184,228,1,1 1nv9_A_,188,228,1,1 1nv9_A_,188,233,1,1 1nv9_A_,189,201,1,1 1nv9_A_,189,203,1,1 1nv9_A_,191,204,1,1 1nv9_A_,192,205,1,1 1nv9_A_,197,200,1,1 1nv9_A_,198,201,1,1 1nv9_A_,198,202,1,1 1nv9_A_,203,209,1,1 1nv9_A_,204,207,1,1 1nv9_A_,206,208,1,1 1nv9_A_,207,233,1,1 1nv9_A_,208,212,1,1 1nv9_A_,209,213,1,1 1nv9_A_,210,214,1,1 1nv9_A_,211,215,1,1 1nv9_A_,211,228,1,1 1nv9_A_,213,217,1,1 1nv9_A_,214,217,1,1 1nv9_A_,214,218,1,1 1nv9_A_,219,221,1,1 1nv9_A_,220,223,1,1 1nv9_A_,223,261,1,1 1nv9_A_,225,259,1,1 1nv9_A_,227,257,1,1 1nv9_A_,229,255,1,1 1nv9_A_,230,233,1,1 1nv9_A_,233,237,1,1 1nv9_A_,234,237,1,1 1nv9_A_,234,238,1,1 1nv9_A_,236,239,1,1 1nv9_A_,237,240,1,1 1nv9_A_,237,241,1,1 1nv9_A_,241,244,1,1 1nv9_A_,245,258,1,1 1nv9_A_,247,255,1,1 1nv9_A_,247,256,1,1 1nv9_A_,249,251,1,1 1nv9_A_,249,252,1,1 1nv9_A_,249,253,1,1