pair,contact1,contact2,flow1,flow2 4brz_A_,1,5,1,1 4brz_A_,3,6,1,1 4brz_A_,4,7,1,1 4brz_A_,7,58,1,1 4brz_A_,7,64,1,1 4brz_A_,8,19,1,1 4brz_A_,8,21,1,1 4brz_A_,10,17,1,1 4brz_A_,11,16,1,1 4brz_A_,11,91,1,1 4brz_A_,12,15,1,1 4brz_A_,15,67,1,1 4brz_A_,15,69,1,1 4brz_A_,16,66,1,1 4brz_A_,18,58,1,1 4brz_A_,18,65,1,1 4brz_A_,20,56,1,1 4brz_A_,21,53,1,1 4brz_A_,22,54,1,1 4brz_A_,26,53,1,1 4brz_A_,27,99,1,1 4brz_A_,28,53,1,1 4brz_A_,28,55,1,1 4brz_A_,29,99,1,1 4brz_A_,29,101,1,1 4brz_A_,30,55,1,1 4brz_A_,31,101,1,1 4brz_A_,31,103,1,1 4brz_A_,32,33,1,1 4brz_A_,32,59,1,1 4brz_A_,33,36,1,1 4brz_A_,34,104,1,1 4brz_A_,34,201,1,1 4brz_A_,37,39,1,1 4brz_A_,37,40,1,1 4brz_A_,38,41,1,1 4brz_A_,38,58,1,1 4brz_A_,39,42,1,1 4brz_A_,41,44,1,1 4brz_A_,41,45,1,1 4brz_A_,42,183,1,1 4brz_A_,42,273,1,1 4brz_A_,44,47,1,1 4brz_A_,45,48,1,1 4brz_A_,46,49,1,1 4brz_A_,47,277,1,1 4brz_A_,47,284,1,1 4brz_A_,48,51,1,1 4brz_A_,53,92,1,1 4brz_A_,58,64,1,1 4brz_A_,58,65,1,1 4brz_A_,59,62,1,1 4brz_A_,61,66,1,1 4brz_A_,61,67,1,1 4brz_A_,62,65,1,1 4brz_A_,64,189,1,1 4brz_A_,67,190,1,1 4brz_A_,67,197,1,1 4brz_A_,68,76,1,1 4brz_A_,71,196,1,1 4brz_A_,72,75,1,1 4brz_A_,75,203,1,1 4brz_A_,76,80,1,1 4brz_A_,77,80,1,1 4brz_A_,77,81,1,1 4brz_A_,78,82,1,1 4brz_A_,78,207,1,1 4brz_A_,79,83,1,1 4brz_A_,80,84,1,1 4brz_A_,81,85,1,1 4brz_A_,82,86,1,1 4brz_A_,83,87,1,1 4brz_A_,84,88,1,1 4brz_A_,85,89,1,1 4brz_A_,86,90,1,1 4brz_A_,87,91,1,1 4brz_A_,88,92,1,1 4brz_A_,89,94,1,1 4brz_A_,90,93,1,1 4brz_A_,98,120,1,1 4brz_A_,98,122,1,1 4brz_A_,98,123,1,1 4brz_A_,100,123,1,1 4brz_A_,100,125,1,1 4brz_A_,102,125,1,1 4brz_A_,102,127,1,1 4brz_A_,103,107,1,1 4brz_A_,103,269,1,1 4brz_A_,104,107,1,1 4brz_A_,104,108,1,1 4brz_A_,104,128,1,1 4brz_A_,104,269,1,1 4brz_A_,105,109,1,1 4brz_A_,106,110,1,1 4brz_A_,107,111,1,1 4brz_A_,107,130,1,1 4brz_A_,108,112,1,1 4brz_A_,109,113,1,1 4brz_A_,110,114,1,1 4brz_A_,111,115,1,1 4brz_A_,112,116,1,1 4brz_A_,113,116,1,1 4brz_A_,113,117,1,1 4brz_A_,114,117,1,1 4brz_A_,116,117,1,1 4brz_A_,117,120,1,1 4brz_A_,124,234,1,1 4brz_A_,124,236,1,1 4brz_A_,126,236,1,1 4brz_A_,126,238,1,1 4brz_A_,128,244,1,1 4brz_A_,128,245,1,1 4brz_A_,128,246,1,1 4brz_A_,128,269,1,1 4brz_A_,130,224,1,1 4brz_A_,132,253,1,1 4brz_A_,133,222,1,1 4brz_A_,134,139,1,1 4brz_A_,134,209,1,1 4brz_A_,134,211,1,1 4brz_A_,136,138,1,1 4brz_A_,136,139,1,1 4brz_A_,137,140,1,1 4brz_A_,140,145,1,1 4brz_A_,141,144,1,1 4brz_A_,142,145,1,1 4brz_A_,143,173,1,1 4brz_A_,144,148,1,1 4brz_A_,145,149,1,1 4brz_A_,146,150,1,1 4brz_A_,147,151,1,1 4brz_A_,148,152,1,1 4brz_A_,150,153,1,1 4brz_A_,151,206,1,1 4brz_A_,152,205,1,1 4brz_A_,152,208,1,1 4brz_A_,152,213,1,1 4brz_A_,153,155,1,1 4brz_A_,153,156,1,1 4brz_A_,153,206,1,1 4brz_A_,155,159,1,1 4brz_A_,156,160,1,1 4brz_A_,157,161,1,1 4brz_A_,157,199,1,1 4brz_A_,157,206,1,1 4brz_A_,158,163,1,1 4brz_A_,159,165,1,1 4brz_A_,160,164,1,1 4brz_A_,161,195,1,1 4brz_A_,161,198,1,1 4brz_A_,162,198,1,1 4brz_A_,164,168,1,1 4brz_A_,165,169,1,1 4brz_A_,165,170,1,1 4brz_A_,166,170,1,1 4brz_A_,168,188,1,1 4brz_A_,169,173,1,1 4brz_A_,170,174,1,1 4brz_A_,171,174,1,1 4brz_A_,172,175,1,1 4brz_A_,174,269,1,1 4brz_A_,174,270,1,1 4brz_A_,176,274,1,1 4brz_A_,177,178,1,1 4brz_A_,177,183,1,1 4brz_A_,177,273,1,1 4brz_A_,177,274,1,1 4brz_A_,180,183,1,1 4brz_A_,180,184,1,1 4brz_A_,181,185,1,1 4brz_A_,182,186,1,1 4brz_A_,183,187,1,1 4brz_A_,184,188,1,1 4brz_A_,185,188,1,1 4brz_A_,185,189,1,1 4brz_A_,186,189,1,1 4brz_A_,187,273,1,1 4brz_A_,188,191,1,1 4brz_A_,189,192,1,1 4brz_A_,191,198,1,1 4brz_A_,192,198,1,1 4brz_A_,195,198,1,1 4brz_A_,196,199,1,1 4brz_A_,198,201,1,1 4brz_A_,199,202,1,1 4brz_A_,199,203,1,1 4brz_A_,200,204,1,1 4brz_A_,202,206,1,1 4brz_A_,204,207,1,1 4brz_A_,210,213,1,1 4brz_A_,214,218,1,1 4brz_A_,215,219,1,1 4brz_A_,216,220,1,1 4brz_A_,217,221,1,1 4brz_A_,218,222,1,1 4brz_A_,219,223,1,1 4brz_A_,220,224,1,1 4brz_A_,221,225,1,1 4brz_A_,222,226,1,1 4brz_A_,223,227,1,1 4brz_A_,224,228,1,1 4brz_A_,225,229,1,1 4brz_A_,227,230,1,1 4brz_A_,227,231,1,1 4brz_A_,231,233,1,1 4brz_A_,231,235,1,1 4brz_A_,232,259,1,1 4brz_A_,233,235,1,1 4brz_A_,235,258,1,1 4brz_A_,235,259,1,1 4brz_A_,235,261,1,1 4brz_A_,237,261,1,1 4brz_A_,237,263,1,1 4brz_A_,239,251,1,1 4brz_A_,239,263,1,1 4brz_A_,239,264,1,1 4brz_A_,239,265,1,1 4brz_A_,240,251,1,1 4brz_A_,241,265,1,1 4brz_A_,241,267,1,1 4brz_A_,242,251,1,1 4brz_A_,243,267,1,1 4brz_A_,247,250,1,1 4brz_A_,248,251,1,1 4brz_A_,249,253,1,1 4brz_A_,250,254,1,1 4brz_A_,251,255,1,1 4brz_A_,253,256,1,1 4brz_A_,254,257,1,1 4brz_A_,255,262,1,1 4brz_A_,266,275,1,1 4brz_A_,270,273,1,1 4brz_A_,271,274,1,1 4brz_A_,271,275,1,1 4brz_A_,275,279,1,1 4brz_A_,276,280,1,1 4brz_A_,277,281,1,1 4brz_A_,278,282,1,1 4brz_A_,279,283,1,1 4brz_A_,280,284,1,1 4brz_A_,281,285,1,1 4brz_A_,282,286,1,1 4brz_A_,283,287,1,1 4brz_A_,284,288,1,1 4brz_A_,286,289,1,1 4brz_A_,287,290,1,1