program trassa_E96;
  const
  e96: array[1..96] of real = (1,	1.02,	1.05,	1.07,
                1.1,	1.13,	1.15,	1.19,
                1.21,	1.24,	1.27,	1.3,
                1.33,	1.37,	1.4,	1.43,
                1.47,	1.5,	1.54,	1.58,
                1.62,	1.65,	1.69,	1.74,
                1.78,	1.82,	1.87,	1.91,
                1.96,	2,	    2.05,	2.1,
                2.15,	2.21,	2.26,	2.32,
                2.37,	2.43,	2.49,	2.55,
                2.61,	2.67,	2.74,	2.8,
                2.87,	2.94,	3.01,	3.09,
                3.16,	3.24,	3.32,	3.4,
                3.48,	3.57,	3.65,	3.74,
                3.83,	3.92,	4.02,	4.12,
                4.22,	4.32,	4.42,	4.53,
                4.64,	4.75,	4.87,	4.99,
                5.11,	5.23,	5.36,	5.49,
                5.62,	5.76,	5.9,	6.04,
                6.19,	6.34,	6.49,	6.65,
                6.81,	6.98,	7.15,	7.32,
                7.5,	7.68,	7.87,	8.06,
                8.25,	8.45,	8.66,	8.87,
                9.09,	9.31,	9.53,	9.76);
 var
 r1, r2: real;
 i, j: integer;

begin
    writeln('Pognal!');
    for i:=1 to 96 do begin
    r1:=e96[i];
    for j:=1 to 96 do begin
    r2:=e96[j];
    if r1 / r2 = 4.87 then
    writeln(r1:1:2, ' и ', r2:1:2); end; end;
end.