#include <iostream>
using namespace std;

int main()
{
int d,r,x1,y1,x,y;
x1=0;
y1=6;
r=6;
x=0;
y=6;
d=3-2*r;

do
{
if(d<0)	//T
{
d=d+4*x+6;
x++;
cout<<"Kordy: "<<x<<" "<<y<<endl;
}
else //S
{
d=d+4*(x-y)+10;
x++;
y--;
cout<<"Kordy: "<<x<<" "<<y<<endl;
}
}while(x!=x1 && y!=y1);

}