pair,contact1,contact2,flow1,flow2 6b4t_A_,2,7,1,1 6b4t_A_,3,91,1,1 6b4t_A_,3,98,1,1 6b4t_A_,4,7,1,1 6b4t_A_,4,8,1,1 6b4t_A_,5,9,1,1 6b4t_A_,6,10,1,1 6b4t_A_,7,11,1,1 6b4t_A_,7,52,1,1 6b4t_A_,8,12,1,1 6b4t_A_,9,13,1,1 6b4t_A_,10,14,1,1 6b4t_A_,11,15,1,1 6b4t_A_,12,16,1,1 6b4t_A_,13,17,1,1 6b4t_A_,14,18,1,1 6b4t_A_,15,18,1,1 6b4t_A_,15,19,1,1 6b4t_A_,16,20,1,1 6b4t_A_,24,74,1,1 6b4t_A_,24,106,1,1 6b4t_A_,25,76,1,1 6b4t_A_,26,107,1,1 6b4t_A_,26,109,1,1 6b4t_A_,27,76,1,1 6b4t_A_,27,78,1,1 6b4t_A_,28,109,1,1 6b4t_A_,28,111,1,1 6b4t_A_,29,32,1,1 6b4t_A_,29,111,1,1 6b4t_A_,33,36,1,1 6b4t_A_,34,37,1,1 6b4t_A_,35,38,1,1 6b4t_A_,36,39,1,1 6b4t_A_,40,69,1,1 6b4t_A_,43,67,1,1 6b4t_A_,45,65,1,1 6b4t_A_,46,49,1,1 6b4t_A_,47,50,1,1 6b4t_A_,47,63,1,1 6b4t_A_,47,80,1,1 6b4t_A_,50,53,1,1 6b4t_A_,56,60,1,1 6b4t_A_,59,61,1,1 6b4t_A_,64,79,1,1 6b4t_A_,66,77,1,1 6b4t_A_,68,75,1,1 6b4t_A_,69,74,1,1 6b4t_A_,70,73,1,1 6b4t_A_,73,277,1,1 6b4t_A_,73,279,1,1 6b4t_A_,73,280,1,1 6b4t_A_,81,111,1,1 6b4t_A_,81,221,1,1 6b4t_A_,83,86,1,1 6b4t_A_,84,87,1,1 6b4t_A_,89,92,1,1 6b4t_A_,89,93,1,1 6b4t_A_,90,94,1,1 6b4t_A_,90,142,1,1 6b4t_A_,90,145,1,1 6b4t_A_,91,95,1,1 6b4t_A_,94,98,1,1 6b4t_A_,95,99,1,1 6b4t_A_,96,100,1,1 6b4t_A_,97,101,1,1 6b4t_A_,98,102,1,1 6b4t_A_,98,227,1,1 6b4t_A_,99,103,1,1 6b4t_A_,100,103,1,1 6b4t_A_,100,105,1,1 6b4t_A_,101,104,1,1 6b4t_A_,101,228,1,1 6b4t_A_,106,231,1,1 6b4t_A_,108,231,1,1 6b4t_A_,108,233,1,1 6b4t_A_,110,233,1,1 6b4t_A_,110,235,1,1 6b4t_A_,112,218,1,1 6b4t_A_,112,235,1,1 6b4t_A_,112,236,1,1 6b4t_A_,112,237,1,1 6b4t_A_,114,237,1,1 6b4t_A_,114,239,1,1 6b4t_A_,115,214,1,1 6b4t_A_,116,240,1,1 6b4t_A_,116,242,1,1 6b4t_A_,117,212,1,1 6b4t_A_,118,120,1,1 6b4t_A_,118,121,1,1 6b4t_A_,118,212,1,1 6b4t_A_,118,241,1,1 6b4t_A_,119,247,1,1 6b4t_A_,121,241,1,1 6b4t_A_,122,125,1,1 6b4t_A_,123,239,1,1 6b4t_A_,124,238,1,1 6b4t_A_,124,264,1,1 6b4t_A_,125,238,1,1 6b4t_A_,126,183,1,1 6b4t_A_,126,185,1,1 6b4t_A_,127,236,1,1 6b4t_A_,128,185,1,1 6b4t_A_,128,187,1,1 6b4t_A_,129,234,1,1 6b4t_A_,130,186,1,1 6b4t_A_,130,187,1,1 6b4t_A_,131,189,1,1 6b4t_A_,132,163,1,1 6b4t_A_,133,189,1,1 6b4t_A_,133,191,1,1 6b4t_A_,134,137,1,1 6b4t_A_,134,138,1,1 6b4t_A_,135,139,1,1 6b4t_A_,136,141,1,1 6b4t_A_,142,144,1,1 6b4t_A_,142,145,1,1 6b4t_A_,144,155,1,1 6b4t_A_,146,155,1,1 6b4t_A_,148,150,1,1 6b4t_A_,148,153,1,1 6b4t_A_,148,227,1,1 6b4t_A_,149,152,1,1 6b4t_A_,158,160,1,1 6b4t_A_,159,162,1,1 6b4t_A_,163,168,1,1 6b4t_A_,164,167,1,1 6b4t_A_,164,168,1,1 6b4t_A_,164,232,1,1 6b4t_A_,165,169,1,1 6b4t_A_,166,170,1,1 6b4t_A_,167,171,1,1 6b4t_A_,168,172,1,1 6b4t_A_,169,173,1,1 6b4t_A_,170,174,1,1 6b4t_A_,171,175,1,1 6b4t_A_,171,271,1,1 6b4t_A_,172,176,1,1 6b4t_A_,173,177,1,1 6b4t_A_,174,178,1,1 6b4t_A_,175,180,1,1 6b4t_A_,176,179,1,1 6b4t_A_,177,278,1,1 6b4t_A_,180,183,1,1 6b4t_A_,181,184,1,1 6b4t_A_,188,212,1,1 6b4t_A_,188,213,1,1 6b4t_A_,189,217,1,1 6b4t_A_,190,213,1,1 6b4t_A_,190,215,1,1 6b4t_A_,192,194,1,1 6b4t_A_,192,196,1,1 6b4t_A_,192,215,1,1 6b4t_A_,198,242,1,1 6b4t_A_,199,202,1,1 6b4t_A_,199,203,1,1 6b4t_A_,200,204,1,1 6b4t_A_,201,205,1,1 6b4t_A_,202,206,1,1 6b4t_A_,203,207,1,1 6b4t_A_,204,208,1,1 6b4t_A_,205,209,1,1 6b4t_A_,206,209,1,1 6b4t_A_,206,211,1,1 6b4t_A_,207,210,1,1 6b4t_A_,217,218,1,1 6b4t_A_,217,219,1,1 6b4t_A_,218,222,1,1 6b4t_A_,219,223,1,1 6b4t_A_,220,224,1,1 6b4t_A_,221,225,1,1 6b4t_A_,222,226,1,1 6b4t_A_,223,227,1,1 6b4t_A_,224,228,1,1 6b4t_A_,225,228,1,1 6b4t_A_,225,230,1,1 6b4t_A_,226,229,1,1 6b4t_A_,240,242,1,1 6b4t_A_,240,245,1,1 6b4t_A_,241,243,1,1 6b4t_A_,241,244,1,1 6b4t_A_,241,245,1,1 6b4t_A_,242,246,1,1 6b4t_A_,243,247,1,1 6b4t_A_,244,248,1,1 6b4t_A_,245,248,1,1 6b4t_A_,245,250,1,1 6b4t_A_,251,256,1,1 6b4t_A_,253,256,1,1 6b4t_A_,253,257,1,1 6b4t_A_,254,258,1,1 6b4t_A_,255,259,1,1 6b4t_A_,256,260,1,1 6b4t_A_,257,261,1,1 6b4t_A_,258,262,1,1 6b4t_A_,259,263,1,1 6b4t_A_,260,264,1,1 6b4t_A_,261,264,1,1 6b4t_A_,264,268,1,1 6b4t_A_,265,269,1,1 6b4t_A_,266,270,1,1 6b4t_A_,267,271,1,1 6b4t_A_,268,272,1,1 6b4t_A_,269,273,1,1 6b4t_A_,270,274,1,1 6b4t_A_,271,275,1,1 6b4t_A_,272,276,1,1 6b4t_A_,273,277,1,1 6b4t_A_,274,278,1,1 6b4t_A_,275,278,1,1