pair,contact1,contact2,flow1,flow2 5tt7_A_,2,5,1,1 5tt7_A_,3,6,1,1 5tt7_A_,6,73,1,1 5tt7_A_,7,75,1,1 5tt7_A_,8,73,1,1 5tt7_A_,8,74,1,1 5tt7_A_,9,11,1,1 5tt7_A_,9,12,1,1 5tt7_A_,9,30,1,1 5tt7_A_,10,13,1,1 5tt7_A_,10,77,1,1 5tt7_A_,12,31,1,1 5tt7_A_,14,29,1,1 5tt7_A_,16,26,1,1 5tt7_A_,16,27,1,1 5tt7_A_,17,26,1,1 5tt7_A_,19,45,1,1 5tt7_A_,20,25,1,1 5tt7_A_,21,24,1,1 5tt7_A_,21,25,1,1 5tt7_A_,24,43,1,1 5tt7_A_,26,41,1,1 5tt7_A_,27,87,1,1 5tt7_A_,28,39,1,1 5tt7_A_,30,37,1,1 5tt7_A_,31,32,1,1 5tt7_A_,31,34,1,1 5tt7_A_,32,35,1,1 5tt7_A_,40,83,1,1 5tt7_A_,42,55,1,1 5tt7_A_,42,81,1,1 5tt7_A_,44,78,1,1 5tt7_A_,46,50,1,1 5tt7_A_,47,51,1,1 5tt7_A_,48,52,1,1 5tt7_A_,49,53,1,1 5tt7_A_,50,54,1,1 5tt7_A_,51,55,1,1 5tt7_A_,52,56,1,1 5tt7_A_,53,57,1,1 5tt7_A_,54,58,1,1 5tt7_A_,55,59,1,1 5tt7_A_,56,60,1,1 5tt7_A_,57,60,1,1 5tt7_A_,57,61,1,1 5tt7_A_,58,61,1,1 5tt7_A_,59,62,1,1 5tt7_A_,63,69,1,1 5tt7_A_,63,119,1,1 5tt7_A_,64,66,1,1 5tt7_A_,64,67,1,1 5tt7_A_,65,142,1,1 5tt7_A_,65,144,1,1 5tt7_A_,66,145,1,1 5tt7_A_,67,144,1,1 5tt7_A_,68,145,1,1 5tt7_A_,69,84,1,1 5tt7_A_,71,82,1,1 5tt7_A_,72,82,1,1 5tt7_A_,74,80,1,1 5tt7_A_,76,78,1,1 5tt7_A_,78,79,1,1 5tt7_A_,84,144,1,1 5tt7_A_,86,89,1,1 5tt7_A_,88,137,1,1 5tt7_A_,89,137,1,1 5tt7_A_,90,94,1,1 5tt7_A_,91,95,1,1 5tt7_A_,91,135,1,1 5tt7_A_,92,96,1,1 5tt7_A_,93,97,1,1 5tt7_A_,94,98,1,1 5tt7_A_,95,98,1,1 5tt7_A_,96,99,1,1 5tt7_A_,96,204,1,1 5tt7_A_,98,101,1,1 5tt7_A_,101,203,1,1 5tt7_A_,102,106,1,1 5tt7_A_,103,107,1,1 5tt7_A_,104,108,1,1 5tt7_A_,105,109,1,1 5tt7_A_,105,140,1,1 5tt7_A_,106,110,1,1 5tt7_A_,107,111,1,1 5tt7_A_,108,112,1,1 5tt7_A_,108,141,1,1 5tt7_A_,109,113,1,1 5tt7_A_,110,114,1,1 5tt7_A_,111,114,1,1 5tt7_A_,111,115,1,1 5tt7_A_,111,258,1,1 5tt7_A_,112,116,1,1 5tt7_A_,112,141,1,1 5tt7_A_,112,143,1,1 5tt7_A_,113,117,1,1 5tt7_A_,114,118,1,1 5tt7_A_,115,119,1,1 5tt7_A_,116,120,1,1 5tt7_A_,117,121,1,1 5tt7_A_,118,122,1,1 5tt7_A_,119,123,1,1 5tt7_A_,120,125,1,1 5tt7_A_,121,124,1,1 5tt7_A_,121,254,1,1 5tt7_A_,124,154,1,1 5tt7_A_,126,151,1,1 5tt7_A_,126,152,1,1 5tt7_A_,127,129,1,1 5tt7_A_,127,146,1,1 5tt7_A_,127,151,1,1 5tt7_A_,127,189,1,1 5tt7_A_,128,150,1,1 5tt7_A_,128,174,1,1 5tt7_A_,128,189,1,1 5tt7_A_,129,134,1,1 5tt7_A_,130,192,1,1 5tt7_A_,131,134,1,1 5tt7_A_,132,135,1,1 5tt7_A_,132,199,1,1 5tt7_A_,134,146,1,1 5tt7_A_,136,144,1,1 5tt7_A_,138,142,1,1 5tt7_A_,139,141,1,1 5tt7_A_,139,142,1,1 5tt7_A_,142,144,1,1 5tt7_A_,146,147,1,1 5tt7_A_,148,151,1,1 5tt7_A_,155,157,1,1 5tt7_A_,155,158,1,1 5tt7_A_,161,184,1,1 5tt7_A_,162,163,1,1 5tt7_A_,163,182,1,1 5tt7_A_,166,167,1,1 5tt7_A_,170,173,1,1 5tt7_A_,171,174,1,1 5tt7_A_,172,208,1,1 5tt7_A_,172,211,1,1 5tt7_A_,173,192,1,1 5tt7_A_,173,199,1,1 5tt7_A_,175,178,1,1 5tt7_A_,175,179,1,1 5tt7_A_,176,180,1,1 5tt7_A_,177,181,1,1 5tt7_A_,177,183,1,1 5tt7_A_,177,188,1,1 5tt7_A_,177,251,1,1 5tt7_A_,178,183,1,1 5tt7_A_,183,188,1,1 5tt7_A_,185,188,1,1 5tt7_A_,185,189,1,1 5tt7_A_,186,190,1,1 5tt7_A_,187,191,1,1 5tt7_A_,187,248,1,1 5tt7_A_,187,251,1,1 5tt7_A_,188,192,1,1 5tt7_A_,189,193,1,1 5tt7_A_,190,194,1,1 5tt7_A_,191,195,1,1 5tt7_A_,192,196,1,1 5tt7_A_,193,197,1,1 5tt7_A_,194,198,1,1 5tt7_A_,195,199,1,1 5tt7_A_,196,200,1,1 5tt7_A_,197,201,1,1 5tt7_A_,198,202,1,1 5tt7_A_,198,227,1,1 5tt7_A_,199,202,1,1 5tt7_A_,199,204,1,1 5tt7_A_,200,203,1,1 5tt7_A_,202,205,1,1 5tt7_A_,208,211,1,1 5tt7_A_,212,215,1,1 5tt7_A_,212,216,1,1 5tt7_A_,213,217,1,1 5tt7_A_,214,218,1,1 5tt7_A_,215,219,1,1 5tt7_A_,216,220,1,1 5tt7_A_,217,221,1,1 5tt7_A_,218,222,1,1 5tt7_A_,219,222,1,1 5tt7_A_,219,224,1,1 5tt7_A_,220,223,1,1 5tt7_A_,220,225,1,1 5tt7_A_,224,225,1,1 5tt7_A_,225,244,1,1 5tt7_A_,226,237,1,1 5tt7_A_,228,229,1,1 5tt7_A_,228,232,1,1 5tt7_A_,229,232,1,1 5tt7_A_,232,233,1,1 5tt7_A_,233,236,1,1 5tt7_A_,233,237,1,1 5tt7_A_,234,238,1,1 5tt7_A_,235,239,1,1 5tt7_A_,236,240,1,1 5tt7_A_,237,241,1,1 5tt7_A_,238,242,1,1 5tt7_A_,239,243,1,1 5tt7_A_,240,244,1,1 5tt7_A_,242,245,1,1 5tt7_A_,245,251,1,1 5tt7_A_,246,251,1,1 5tt7_A_,247,250,1,1 5tt7_A_,247,251,1,1 5tt7_A_,253,257,1,1 5tt7_A_,254,258,1,1 5tt7_A_,255,259,1,1 5tt7_A_,256,260,1,1 5tt7_A_,257,261,1,1 5tt7_A_,258,262,1,1 5tt7_A_,259,263,1,1 5tt7_A_,260,264,1,1 5tt7_A_,261,265,1,1 5tt7_A_,262,266,1,1 5tt7_A_,263,267,1,1 5tt7_A_,264,268,1,1 5tt7_A_,265,269,1,1 5tt7_A_,266,270,1,1 5tt7_A_,267,271,1,1 5tt7_A_,268,272,1,1 5tt7_A_,269,273,1,1 5tt7_A_,270,274,1,1