//robotei
#include<fstream.h>
long n,m,x,y,mx,my,ox,oy,i,j,k,newx,newy,oldx,oldy,nr;

int main()
{ifstream f("robotei.in");
ofstream g("robotei.out");
f>>n>>m>>x>>y>>mx>>my>>ox>>oy;
for(i=1;i<=n;i++)
	for(j=1;j<=n;j++)
		{oldx=i; oldy=j;
		if(i==x&&j==y)nr=1; else nr=0;
		for(k=1;k<=m;k++)
		{newx=(oldx*oldx+ox)%mx;
		 newy=(oldy*oldy+oy)%my;
		 if(newx==x && newy==y) nr++;
		 oldx=newx;
		 oldy=newy;
		}
		if(nr==n) g<<i<<' '<<j<<'\n';
		}
f.close();
g.close();
return 0;}