pair,contact1,contact2,flow1,flow2 1b0u_A_,1,25,1,1 1b0u_A_,2,25,1,1 1b0u_A_,2,62,1,1 1b0u_A_,3,25,1,1 1b0u_A_,4,60,1,1 1b0u_A_,5,23,1,1 1b0u_A_,6,58,1,1 1b0u_A_,7,9,1,1 1b0u_A_,7,22,1,1 1b0u_A_,8,20,1,1 1b0u_A_,8,21,1,1 1b0u_A_,9,55,1,1 1b0u_A_,9,56,1,1 1b0u_A_,10,11,1,1 1b0u_A_,10,17,1,1 1b0u_A_,10,18,1,1 1b0u_A_,10,53,1,1 1b0u_A_,11,13,1,1 1b0u_A_,11,73,1,1 1b0u_A_,12,15,1,1 1b0u_A_,12,43,1,1 1b0u_A_,16,19,1,1 1b0u_A_,17,19,1,1 1b0u_A_,19,225,1,1 1b0u_A_,26,29,1,1 1b0u_A_,28,201,1,1 1b0u_A_,29,202,1,1 1b0u_A_,30,217,1,1 1b0u_A_,30,218,1,1 1b0u_A_,31,202,1,1 1b0u_A_,31,204,1,1 1b0u_A_,32,216,1,1 1b0u_A_,32,218,1,1 1b0u_A_,32,220,1,1 1b0u_A_,33,204,1,1 1b0u_A_,33,206,1,1 1b0u_A_,34,220,1,1 1b0u_A_,34,222,1,1 1b0u_A_,35,41,1,1 1b0u_A_,36,39,1,1 1b0u_A_,39,225,1,1 1b0u_A_,40,44,1,1 1b0u_A_,41,45,1,1 1b0u_A_,42,46,1,1 1b0u_A_,42,96,1,1 1b0u_A_,42,174,1,1 1b0u_A_,43,47,1,1 1b0u_A_,44,47,1,1 1b0u_A_,44,48,1,1 1b0u_A_,45,48,1,1 1b0u_A_,46,49,1,1 1b0u_A_,46,52,1,1 1b0u_A_,47,50,1,1 1b0u_A_,49,88,1,1 1b0u_A_,50,53,1,1 1b0u_A_,54,76,1,1 1b0u_A_,55,70,1,1 1b0u_A_,56,70,1,1 1b0u_A_,59,66,1,1 1b0u_A_,61,64,1,1 1b0u_A_,62,169,1,1 1b0u_A_,67,79,1,1 1b0u_A_,67,83,1,1 1b0u_A_,69,77,1,1 1b0u_A_,70,74,1,1 1b0u_A_,71,74,1,1 1b0u_A_,71,75,1,1 1b0u_A_,80,82,1,1 1b0u_A_,80,83,1,1 1b0u_A_,80,84,1,1 1b0u_A_,81,85,1,1 1b0u_A_,82,86,1,1 1b0u_A_,83,87,1,1 1b0u_A_,84,88,1,1 1b0u_A_,86,89,1,1 1b0u_A_,86,90,1,1 1b0u_A_,87,90,1,1 1b0u_A_,87,91,1,1 1b0u_A_,90,169,1,1 1b0u_A_,90,170,1,1 1b0u_A_,92,170,1,1 1b0u_A_,92,172,1,1 1b0u_A_,94,172,1,1 1b0u_A_,94,174,1,1 1b0u_A_,95,156,1,1 1b0u_A_,98,159,1,1 1b0u_A_,99,162,1,1 1b0u_A_,101,104,1,1 1b0u_A_,101,109,1,1 1b0u_A_,105,108,1,1 1b0u_A_,105,109,1,1 1b0u_A_,106,110,1,1 1b0u_A_,106,145,1,1 1b0u_A_,107,111,1,1 1b0u_A_,107,143,1,1 1b0u_A_,111,115,1,1 1b0u_A_,112,116,1,1 1b0u_A_,113,117,1,1 1b0u_A_,113,118,1,1 1b0u_A_,114,120,1,1 1b0u_A_,115,119,1,1 1b0u_A_,121,124,1,1 1b0u_A_,121,125,1,1 1b0u_A_,122,126,1,1 1b0u_A_,123,124,1,1 1b0u_A_,123,127,1,1 1b0u_A_,124,128,1,1 1b0u_A_,125,129,1,1 1b0u_A_,126,130,1,1 1b0u_A_,127,131,1,1 1b0u_A_,128,132,1,1 1b0u_A_,128,165,1,1 1b0u_A_,129,133,1,1 1b0u_A_,130,134,1,1 1b0u_A_,131,132,1,1 1b0u_A_,131,135,1,1 1b0u_A_,132,136,1,1 1b0u_A_,132,167,1,1 1b0u_A_,133,138,1,1 1b0u_A_,134,137,1,1 1b0u_A_,135,198,1,1 1b0u_A_,136,157,1,1 1b0u_A_,138,143,1,1 1b0u_A_,139,142,1,1 1b0u_A_,140,143,1,1 1b0u_A_,141,145,1,1 1b0u_A_,142,145,1,1 1b0u_A_,146,149,1,1 1b0u_A_,147,150,1,1 1b0u_A_,150,155,1,1 1b0u_A_,151,154,1,1 1b0u_A_,151,155,1,1 1b0u_A_,152,156,1,1 1b0u_A_,153,157,1,1 1b0u_A_,154,158,1,1 1b0u_A_,155,159,1,1 1b0u_A_,156,160,1,1 1b0u_A_,156,176,1,1 1b0u_A_,157,161,1,1 1b0u_A_,157,187,1,1 1b0u_A_,158,162,1,1 1b0u_A_,159,162,1,1 1b0u_A_,159,163,1,1 1b0u_A_,160,164,1,1 1b0u_A_,161,165,1,1 1b0u_A_,163,166,1,1 1b0u_A_,164,167,1,1 1b0u_A_,171,201,1,1 1b0u_A_,171,203,1,1 1b0u_A_,173,203,1,1 1b0u_A_,173,205,1,1 1b0u_A_,175,178,1,1 1b0u_A_,175,205,1,1 1b0u_A_,177,180,1,1 1b0u_A_,177,258,1,1 1b0u_A_,181,184,1,1 1b0u_A_,182,185,1,1 1b0u_A_,185,189,1,1 1b0u_A_,186,190,1,1 1b0u_A_,187,191,1,1 1b0u_A_,188,192,1,1 1b0u_A_,189,193,1,1 1b0u_A_,190,194,1,1 1b0u_A_,191,195,1,1 1b0u_A_,192,196,1,1 1b0u_A_,193,197,1,1 1b0u_A_,194,198,1,1 1b0u_A_,195,198,1,1 1b0u_A_,195,200,1,1 1b0u_A_,196,199,1,1 1b0u_A_,206,208,1,1 1b0u_A_,208,212,1,1 1b0u_A_,209,213,1,1 1b0u_A_,210,214,1,1 1b0u_A_,211,215,1,1 1b0u_A_,212,216,1,1 1b0u_A_,213,234,1,1 1b0u_A_,219,231,1,1 1b0u_A_,221,228,1,1 1b0u_A_,221,229,1,1 1b0u_A_,223,226,1,1 1b0u_A_,228,242,1,1 1b0u_A_,228,244,1,1 1b0u_A_,229,241,1,1 1b0u_A_,229,242,1,1 1b0u_A_,232,234,1,1 1b0u_A_,232,235,1,1 1b0u_A_,232,236,1,1 1b0u_A_,233,237,1,1 1b0u_A_,234,238,1,1 1b0u_A_,235,239,1,1 1b0u_A_,239,241,1,1 1b0u_A_,240,246,1,1 1b0u_A_,242,244,1,1 1b0u_A_,242,245,1,1 1b0u_A_,242,246,1,1 1b0u_A_,243,247,1,1 1b0u_A_,244,248,1,1 1b0u_A_,245,249,1,1 1b0u_A_,246,250,1,1 1b0u_A_,247,251,1,1 1b0u_A_,248,252,1,1 1b0u_A_,249,252,1,1 1b0u_A_,251,254,1,1 1b0u_A_,252,255,1,1