pair,contact1,contact2,flow1,flow2 8pqb_A_,6,8,1,1 8pqb_A_,6,9,1,1 8pqb_A_,7,10,1,1 8pqb_A_,10,70,1,1 8pqb_A_,12,17,1,1 8pqb_A_,13,15,1,1 8pqb_A_,13,16,1,1 8pqb_A_,14,17,1,1 8pqb_A_,16,73,1,1 8pqb_A_,16,87,1,1 8pqb_A_,17,89,1,1 8pqb_A_,17,90,1,1 8pqb_A_,18,87,1,1 8pqb_A_,18,88,1,1 8pqb_A_,19,22,1,1 8pqb_A_,20,23,1,1 8pqb_A_,20,90,1,1 8pqb_A_,20,93,1,1 8pqb_A_,22,43,1,1 8pqb_A_,24,41,1,1 8pqb_A_,26,39,1,1 8pqb_A_,27,39,1,1 8pqb_A_,27,100,1,1 8pqb_A_,29,37,1,1 8pqb_A_,30,37,1,1 8pqb_A_,32,35,1,1 8pqb_A_,32,54,1,1 8pqb_A_,33,56,1,1 8pqb_A_,34,54,1,1 8pqb_A_,36,52,1,1 8pqb_A_,38,50,1,1 8pqb_A_,40,48,1,1 8pqb_A_,42,46,1,1 8pqb_A_,49,98,1,1 8pqb_A_,51,68,1,1 8pqb_A_,51,96,1,1 8pqb_A_,54,57,1,1 8pqb_A_,54,62,1,1 8pqb_A_,57,62,1,1 8pqb_A_,58,62,1,1 8pqb_A_,59,63,1,1 8pqb_A_,60,61,1,1 8pqb_A_,60,64,1,1 8pqb_A_,61,65,1,1 8pqb_A_,62,66,1,1 8pqb_A_,63,67,1,1 8pqb_A_,64,68,1,1 8pqb_A_,65,69,1,1 8pqb_A_,66,70,1,1 8pqb_A_,67,71,1,1 8pqb_A_,68,72,1,1 8pqb_A_,68,171,1,1 8pqb_A_,69,73,1,1 8pqb_A_,70,74,1,1 8pqb_A_,71,75,1,1 8pqb_A_,74,146,1,1 8pqb_A_,75,146,1,1 8pqb_A_,78,80,1,1 8pqb_A_,78,81,1,1 8pqb_A_,78,83,1,1 8pqb_A_,79,167,1,1 8pqb_A_,80,135,1,1 8pqb_A_,80,166,1,1 8pqb_A_,80,168,1,1 8pqb_A_,81,167,1,1 8pqb_A_,82,168,1,1 8pqb_A_,83,99,1,1 8pqb_A_,85,97,1,1 8pqb_A_,86,97,1,1 8pqb_A_,88,95,1,1 8pqb_A_,98,99,1,1 8pqb_A_,99,167,1,1 8pqb_A_,101,104,1,1 8pqb_A_,103,160,1,1 8pqb_A_,104,160,1,1 8pqb_A_,105,108,1,1 8pqb_A_,105,109,1,1 8pqb_A_,106,110,1,1 8pqb_A_,106,158,1,1 8pqb_A_,107,111,1,1 8pqb_A_,107,155,1,1 8pqb_A_,108,112,1,1 8pqb_A_,110,113,1,1 8pqb_A_,111,215,1,1 8pqb_A_,113,116,1,1 8pqb_A_,113,122,1,1 8pqb_A_,114,214,1,1 8pqb_A_,116,124,1,1 8pqb_A_,118,124,1,1 8pqb_A_,120,126,1,1 8pqb_A_,125,128,1,1 8pqb_A_,125,129,1,1 8pqb_A_,126,130,1,1 8pqb_A_,127,131,1,1 8pqb_A_,128,132,1,1 8pqb_A_,129,133,1,1 8pqb_A_,130,133,1,1 8pqb_A_,130,134,1,1 8pqb_A_,131,135,1,1 8pqb_A_,132,136,1,1 8pqb_A_,133,137,1,1 8pqb_A_,133,204,1,1 8pqb_A_,134,138,1,1 8pqb_A_,134,274,1,1 8pqb_A_,135,139,1,1 8pqb_A_,135,164,1,1 8pqb_A_,135,166,1,1 8pqb_A_,136,140,1,1 8pqb_A_,137,141,1,1 8pqb_A_,138,142,1,1 8pqb_A_,139,143,1,1 8pqb_A_,140,144,1,1 8pqb_A_,141,145,1,1 8pqb_A_,142,145,1,1 8pqb_A_,142,146,1,1 8pqb_A_,143,146,1,1 8pqb_A_,143,148,1,1 8pqb_A_,144,147,1,1 8pqb_A_,146,148,1,1 8pqb_A_,147,177,1,1 8pqb_A_,148,149,1,1 8pqb_A_,148,175,1,1 8pqb_A_,149,175,1,1 8pqb_A_,150,152,1,1 8pqb_A_,150,169,1,1 8pqb_A_,150,200,1,1 8pqb_A_,151,173,1,1 8pqb_A_,151,200,1,1 8pqb_A_,152,156,1,1 8pqb_A_,152,157,1,1 8pqb_A_,154,157,1,1 8pqb_A_,155,158,1,1 8pqb_A_,155,210,1,1 8pqb_A_,157,169,1,1 8pqb_A_,159,167,1,1 8pqb_A_,161,162,1,1 8pqb_A_,161,165,1,1 8pqb_A_,170,172,1,1 8pqb_A_,171,174,1,1 8pqb_A_,174,175,1,1 8pqb_A_,181,184,1,1 8pqb_A_,182,185,1,1 8pqb_A_,183,218,1,1 8pqb_A_,183,219,1,1 8pqb_A_,183,222,1,1 8pqb_A_,184,203,1,1 8pqb_A_,184,210,1,1 8pqb_A_,186,189,1,1 8pqb_A_,186,190,1,1 8pqb_A_,187,191,1,1 8pqb_A_,188,192,1,1 8pqb_A_,188,194,1,1 8pqb_A_,188,263,1,1 8pqb_A_,189,193,1,1 8pqb_A_,189,194,1,1 8pqb_A_,196,198,1,1 8pqb_A_,196,199,1,1 8pqb_A_,196,200,1,1 8pqb_A_,197,201,1,1 8pqb_A_,198,202,1,1 8pqb_A_,198,263,1,1 8pqb_A_,199,203,1,1 8pqb_A_,200,204,1,1 8pqb_A_,201,205,1,1 8pqb_A_,202,206,1,1 8pqb_A_,203,207,1,1 8pqb_A_,204,208,1,1 8pqb_A_,205,209,1,1 8pqb_A_,206,210,1,1 8pqb_A_,207,211,1,1 8pqb_A_,208,212,1,1 8pqb_A_,209,213,1,1 8pqb_A_,209,239,1,1 8pqb_A_,210,213,1,1 8pqb_A_,210,215,1,1 8pqb_A_,211,214,1,1 8pqb_A_,212,243,1,1 8pqb_A_,213,216,1,1 8pqb_A_,216,217,1,1 8pqb_A_,219,222,1,1 8pqb_A_,225,228,1,1 8pqb_A_,225,229,1,1 8pqb_A_,226,230,1,1 8pqb_A_,227,231,1,1 8pqb_A_,228,232,1,1 8pqb_A_,229,233,1,1 8pqb_A_,230,234,1,1 8pqb_A_,231,236,1,1 8pqb_A_,232,235,1,1 8pqb_A_,232,237,1,1 8pqb_A_,236,237,1,1 8pqb_A_,237,256,1,1 8pqb_A_,238,249,1,1 8pqb_A_,240,241,1,1 8pqb_A_,241,244,1,1 8pqb_A_,245,248,1,1 8pqb_A_,245,249,1,1 8pqb_A_,246,250,1,1 8pqb_A_,247,251,1,1 8pqb_A_,248,252,1,1 8pqb_A_,249,253,1,1 8pqb_A_,250,253,1,1 8pqb_A_,250,254,1,1 8pqb_A_,251,254,1,1 8pqb_A_,251,255,1,1 8pqb_A_,252,256,1,1 8pqb_A_,253,256,1,1 8pqb_A_,254,257,1,1 8pqb_A_,257,259,1,1 8pqb_A_,257,263,1,1 8pqb_A_,259,261,1,1 8pqb_A_,259,262,1,1 8pqb_A_,260,263,1,1 8pqb_A_,265,268,1,1 8pqb_A_,265,269,1,1 8pqb_A_,266,270,1,1 8pqb_A_,267,271,1,1 8pqb_A_,268,272,1,1 8pqb_A_,269,273,1,1 8pqb_A_,270,274,1,1 8pqb_A_,271,275,1,1 8pqb_A_,272,276,1,1 8pqb_A_,273,277,1,1 8pqb_A_,274,278,1,1 8pqb_A_,275,279,1,1 8pqb_A_,277,280,1,1