#include <iostream>
#include <fstream>
using namespace std;
void rutgonphanso(int &x, int &y)
{
    int a,b;
    a=x;
    b=y;
    while ( a != b)
    {
        if (a > b)
            a = a - b;
        else
            b = b - a;
    }
    x=x/a;
    y=y/b;
}
int main()
{
    int a,b;
    fstream input;
    input.open("INPUT.txt",ios::in);
    fstream output;
    output.open("OUTPUT.txt",ios::out);
    while(input.eof()==false)
    {
        input>>a>>b;
        rutgonphanso(a,b);
        output<<a<< " " <<b<<endl;
    }
    return 0;
}
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