pair,contact1,contact2,flow1,flow2 4n99_A_,1,86,1,1 4n99_A_,2,58,1,1 4n99_A_,3,84,1,1 4n99_A_,5,82,1,1 4n99_A_,6,9,1,1 4n99_A_,7,10,1,1 4n99_A_,7,11,1,1 4n99_A_,7,73,1,1 4n99_A_,7,74,1,1 4n99_A_,7,80,1,1 4n99_A_,10,14,1,1 4n99_A_,11,15,1,1 4n99_A_,12,16,1,1 4n99_A_,13,16,1,1 4n99_A_,13,17,1,1 4n99_A_,14,18,1,1 4n99_A_,16,19,1,1 4n99_A_,22,25,1,1 4n99_A_,23,26,1,1 4n99_A_,25,66,1,1 4n99_A_,27,64,1,1 4n99_A_,28,39,1,1 4n99_A_,29,62,1,1 4n99_A_,30,37,1,1 4n99_A_,31,60,1,1 4n99_A_,32,35,1,1 4n99_A_,33,57,1,1 4n99_A_,34,53,1,1 4n99_A_,36,51,1,1 4n99_A_,38,49,1,1 4n99_A_,40,47,1,1 4n99_A_,41,43,1,1 4n99_A_,41,45,1,1 4n99_A_,42,44,1,1 4n99_A_,42,45,1,1 4n99_A_,42,192,1,1 4n99_A_,44,225,1,1 4n99_A_,46,223,1,1 4n99_A_,48,221,1,1 4n99_A_,50,219,1,1 4n99_A_,55,57,1,1 4n99_A_,63,105,1,1 4n99_A_,63,106,1,1 4n99_A_,65,69,1,1 4n99_A_,66,70,1,1 4n99_A_,67,71,1,1 4n99_A_,68,72,1,1 4n99_A_,69,73,1,1 4n99_A_,70,74,1,1 4n99_A_,71,74,1,1 4n99_A_,71,75,1,1 4n99_A_,72,76,1,1 4n99_A_,81,95,1,1 4n99_A_,83,94,1,1 4n99_A_,85,92,1,1 4n99_A_,87,90,1,1 4n99_A_,89,104,1,1 4n99_A_,91,102,1,1 4n99_A_,93,100,1,1 4n99_A_,95,98,1,1 4n99_A_,106,109,1,1 4n99_A_,107,110,1,1 4n99_A_,118,120,1,1 4n99_A_,118,121,1,1 4n99_A_,119,208,1,1 4n99_A_,120,208,1,1 4n99_A_,121,207,1,1 4n99_A_,122,206,1,1 4n99_A_,123,180,1,1 4n99_A_,124,204,1,1 4n99_A_,125,128,1,1 4n99_A_,125,129,1,1 4n99_A_,126,130,1,1 4n99_A_,127,131,1,1 4n99_A_,128,132,1,1 4n99_A_,129,133,1,1 4n99_A_,130,134,1,1 4n99_A_,131,135,1,1 4n99_A_,132,136,1,1 4n99_A_,132,163,1,1 4n99_A_,133,136,1,1 4n99_A_,133,137,1,1 4n99_A_,135,349,1,1 4n99_A_,136,139,1,1 4n99_A_,136,163,1,1 4n99_A_,137,140,1,1 4n99_A_,141,149,1,1 4n99_A_,141,191,1,1 4n99_A_,144,146,1,1 4n99_A_,144,150,1,1 4n99_A_,146,148,1,1 4n99_A_,146,149,1,1 4n99_A_,147,150,1,1 4n99_A_,147,228,1,1 4n99_A_,149,151,1,1 4n99_A_,150,191,1,1 4n99_A_,152,189,1,1 4n99_A_,153,164,1,1 4n99_A_,154,187,1,1 4n99_A_,155,162,1,1 4n99_A_,155,235,1,1 4n99_A_,156,183,1,1 4n99_A_,156,185,1,1 4n99_A_,157,160,1,1 4n99_A_,157,162,1,1 4n99_A_,158,182,1,1 4n99_A_,159,178,1,1 4n99_A_,161,176,1,1 4n99_A_,163,174,1,1 4n99_A_,165,172,1,1 4n99_A_,166,168,1,1 4n99_A_,166,170,1,1 4n99_A_,167,169,1,1 4n99_A_,167,170,1,1 4n99_A_,169,352,1,1 4n99_A_,170,316,1,1 4n99_A_,171,350,1,1 4n99_A_,173,348,1,1 4n99_A_,174,346,1,1 4n99_A_,175,346,1,1 4n99_A_,188,227,1,1 4n99_A_,190,194,1,1 4n99_A_,191,195,1,1 4n99_A_,192,196,1,1 4n99_A_,193,197,1,1 4n99_A_,194,198,1,1 4n99_A_,195,199,1,1 4n99_A_,198,201,1,1 4n99_A_,205,216,1,1 4n99_A_,207,214,1,1 4n99_A_,209,212,1,1 4n99_A_,210,211,1,1 4n99_A_,211,226,1,1 4n99_A_,213,224,1,1 4n99_A_,214,223,1,1 4n99_A_,215,222,1,1 4n99_A_,217,220,1,1 4n99_A_,224,225,1,1 4n99_A_,233,235,1,1 4n99_A_,233,236,1,1 4n99_A_,234,237,1,1 4n99_A_,234,238,1,1 4n99_A_,244,330,1,1 4n99_A_,244,331,1,1 4n99_A_,246,328,1,1 4n99_A_,247,299,1,1 4n99_A_,248,326,1,1 4n99_A_,249,253,1,1 4n99_A_,250,254,1,1 4n99_A_,250,318,1,1 4n99_A_,250,324,1,1 4n99_A_,251,255,1,1 4n99_A_,252,256,1,1 4n99_A_,253,257,1,1 4n99_A_,254,257,1,1 4n99_A_,254,258,1,1 4n99_A_,254,319,1,1 4n99_A_,255,259,1,1 4n99_A_,256,260,1,1 4n99_A_,257,261,1,1 4n99_A_,259,262,1,1 4n99_A_,259,294,1,1 4n99_A_,260,263,1,1 4n99_A_,261,264,1,1 4n99_A_,261,269,1,1 4n99_A_,265,267,1,1 4n99_A_,269,311,1,1 4n99_A_,271,309,1,1 4n99_A_,272,283,1,1 4n99_A_,273,307,1,1 4n99_A_,274,281,1,1 4n99_A_,274,306,1,1 4n99_A_,275,305,1,1 4n99_A_,276,279,1,1 4n99_A_,278,298,1,1 4n99_A_,278,300,1,1 4n99_A_,280,296,1,1 4n99_A_,282,294,1,1 4n99_A_,284,292,1,1 4n99_A_,286,288,1,1 4n99_A_,286,289,1,1 4n99_A_,286,290,1,1 4n99_A_,300,303,1,1 4n99_A_,306,333,1,1 4n99_A_,308,354,1,1 4n99_A_,310,312,1,1 4n99_A_,310,313,1,1 4n99_A_,310,314,1,1 4n99_A_,311,315,1,1 4n99_A_,312,316,1,1 4n99_A_,313,317,1,1 4n99_A_,314,318,1,1 4n99_A_,315,319,1,1 4n99_A_,316,320,1,1 4n99_A_,317,321,1,1 4n99_A_,318,322,1,1 4n99_A_,323,325,1,1 4n99_A_,323,341,1,1 4n99_A_,325,342,1,1 4n99_A_,327,340,1,1 4n99_A_,329,338,1,1 4n99_A_,332,334,1,1 4n99_A_,332,335,1,1 4n99_A_,337,351,1,1 4n99_A_,338,340,1,1 4n99_A_,339,349,1,1 4n99_A_,341,343,1,1 4n99_A_,344,346,1,1