pair,contact1,contact2,flow1,flow2 1u75_A_,4,62,1,1 1u75_A_,6,275,1,1 1u75_A_,7,67,1,1 1u75_A_,8,275,1,1 1u75_A_,9,129,1,1 1u75_A_,11,14,1,1 1u75_A_,11,103,1,1 1u75_A_,15,17,1,1 1u75_A_,15,18,1,1 1u75_A_,16,20,1,1 1u75_A_,16,285,1,1 1u75_A_,18,21,1,1 1u75_A_,18,22,1,1 1u75_A_,19,23,1,1 1u75_A_,20,24,1,1 1u75_A_,20,287,1,1 1u75_A_,21,25,1,1 1u75_A_,22,26,1,1 1u75_A_,23,27,1,1 1u75_A_,23,117,1,1 1u75_A_,23,118,1,1 1u75_A_,24,28,1,1 1u75_A_,24,292,1,1 1u75_A_,25,29,1,1 1u75_A_,26,30,1,1 1u75_A_,27,30,1,1 1u75_A_,28,32,1,1 1u75_A_,29,33,1,1 1u75_A_,31,294,1,1 1u75_A_,35,39,1,1 1u75_A_,36,40,1,1 1u75_A_,36,41,1,1 1u75_A_,36,87,1,1 1u75_A_,37,181,1,1 1u75_A_,42,46,1,1 1u75_A_,43,46,1,1 1u75_A_,43,47,1,1 1u75_A_,44,48,1,1 1u75_A_,45,49,1,1 1u75_A_,46,50,1,1 1u75_A_,47,51,1,1 1u75_A_,48,52,1,1 1u75_A_,48,83,1,1 1u75_A_,49,53,1,1 1u75_A_,50,54,1,1 1u75_A_,51,55,1,1 1u75_A_,52,82,1,1 1u75_A_,53,56,1,1 1u75_A_,55,160,1,1 1u75_A_,56,65,1,1 1u75_A_,57,62,1,1 1u75_A_,57,160,1,1 1u75_A_,58,60,1,1 1u75_A_,58,62,1,1 1u75_A_,58,63,1,1 1u75_A_,58,143,1,1 1u75_A_,59,159,1,1 1u75_A_,59,160,1,1 1u75_A_,61,63,1,1 1u75_A_,62,273,1,1 1u75_A_,63,143,1,1 1u75_A_,66,69,1,1 1u75_A_,66,130,1,1 1u75_A_,66,270,1,1 1u75_A_,68,72,1,1 1u75_A_,68,133,1,1 1u75_A_,69,72,1,1 1u75_A_,70,73,1,1 1u75_A_,70,76,1,1 1u75_A_,72,133,1,1 1u75_A_,73,77,1,1 1u75_A_,74,78,1,1 1u75_A_,75,138,1,1 1u75_A_,76,79,1,1 1u75_A_,76,82,1,1 1u75_A_,79,82,1,1 1u75_A_,82,85,1,1 1u75_A_,85,89,1,1 1u75_A_,86,90,1,1 1u75_A_,88,92,1,1 1u75_A_,89,93,1,1 1u75_A_,92,96,1,1 1u75_A_,93,97,1,1 1u75_A_,95,99,1,1 1u75_A_,103,106,1,1 1u75_A_,103,107,1,1 1u75_A_,103,130,1,1 1u75_A_,104,108,1,1 1u75_A_,104,132,1,1 1u75_A_,105,109,1,1 1u75_A_,106,109,1,1 1u75_A_,106,110,1,1 1u75_A_,106,129,1,1 1u75_A_,106,130,1,1 1u75_A_,107,111,1,1 1u75_A_,109,112,1,1 1u75_A_,109,113,1,1 1u75_A_,109,126,1,1 1u75_A_,110,114,1,1 1u75_A_,111,115,1,1 1u75_A_,112,116,1,1 1u75_A_,113,117,1,1 1u75_A_,114,118,1,1 1u75_A_,116,121,1,1 1u75_A_,117,124,1,1 1u75_A_,117,286,1,1 1u75_A_,118,289,1,1 1u75_A_,119,198,1,1 1u75_A_,123,263,1,1 1u75_A_,123,291,1,1 1u75_A_,126,284,1,1 1u75_A_,127,130,1,1 1u75_A_,130,270,1,1 1u75_A_,134,137,1,1 1u75_A_,135,138,1,1 1u75_A_,143,160,1,1 1u75_A_,146,153,1,1 1u75_A_,147,234,1,1 1u75_A_,149,237,1,1 1u75_A_,150,152,1,1 1u75_A_,150,154,1,1 1u75_A_,151,155,1,1 1u75_A_,152,156,1,1 1u75_A_,153,157,1,1 1u75_A_,154,158,1,1 1u75_A_,155,165,1,1 1u75_A_,155,241,1,1 1u75_A_,156,159,1,1 1u75_A_,157,160,1,1 1u75_A_,158,161,1,1 1u75_A_,158,163,1,1 1u75_A_,159,162,1,1 1u75_A_,161,272,1,1 1u75_A_,162,268,1,1 1u75_A_,164,166,1,1 1u75_A_,164,167,1,1 1u75_A_,164,168,1,1 1u75_A_,165,169,1,1 1u75_A_,166,170,1,1 1u75_A_,166,250,1,1 1u75_A_,166,251,1,1 1u75_A_,167,171,1,1 1u75_A_,167,268,1,1 1u75_A_,168,172,1,1 1u75_A_,169,203,1,1 1u75_A_,170,173,1,1 1u75_A_,171,174,1,1 1u75_A_,172,175,1,1 1u75_A_,173,176,1,1 1u75_A_,174,177,1,1 1u75_A_,175,235,1,1 1u75_A_,178,195,1,1 1u75_A_,179,180,1,1 1u75_A_,179,188,1,1 1u75_A_,180,189,1,1 1u75_A_,181,184,1,1 1u75_A_,181,185,1,1 1u75_A_,182,188,1,1 1u75_A_,186,216,1,1 1u75_A_,190,230,1,1 1u75_A_,191,205,1,1 1u75_A_,191,235,1,1 1u75_A_,193,201,1,1 1u75_A_,194,197,1,1 1u75_A_,194,201,1,1 1u75_A_,200,203,1,1 1u75_A_,200,204,1,1 1u75_A_,200,251,1,1 1u75_A_,201,205,1,1 1u75_A_,202,206,1,1 1u75_A_,203,207,1,1 1u75_A_,204,207,1,1 1u75_A_,204,208,1,1 1u75_A_,205,209,1,1 1u75_A_,209,225,1,1 1u75_A_,212,224,1,1 1u75_A_,214,222,1,1 1u75_A_,216,218,1,1 1u75_A_,216,219,1,1 1u75_A_,216,220,1,1 1u75_A_,223,231,1,1 1u75_A_,225,227,1,1 1u75_A_,225,228,1,1 1u75_A_,225,229,1,1 1u75_A_,232,235,1,1 1u75_A_,232,236,1,1 1u75_A_,233,237,1,1 1u75_A_,236,239,1,1 1u75_A_,237,240,1,1 1u75_A_,241,243,1,1 1u75_A_,241,244,1,1 1u75_A_,241,245,1,1 1u75_A_,242,246,1,1 1u75_A_,244,247,1,1 1u75_A_,244,248,1,1 1u75_A_,245,249,1,1 1u75_A_,246,250,1,1 1u75_A_,247,251,1,1 1u75_A_,248,252,1,1 1u75_A_,249,253,1,1 1u75_A_,250,254,1,1 1u75_A_,251,261,1,1 1u75_A_,255,259,1,1 1u75_A_,256,260,1,1 1u75_A_,257,261,1,1 1u75_A_,258,262,1,1 1u75_A_,259,263,1,1 1u75_A_,261,264,1,1 1u75_A_,261,265,1,1 1u75_A_,262,266,1,1 1u75_A_,263,267,1,1 1u75_A_,264,268,1,1 1u75_A_,265,269,1,1 1u75_A_,266,270,1,1 1u75_A_,267,271,1,1 1u75_A_,268,271,1,1 1u75_A_,271,274,1,1 1u75_A_,288,291,1,1 1u75_A_,289,292,1,1 1u75_A_,289,294,1,1