int main()
{
	char a[5]={'a','z','q','s','l'},char_;
	int z,q,s,l,t,b[5],i,j;
	for (z=1;z<=5;z++)
		for (q=1;q<=5;q++)
			for (s=1;s<=5;s++)
				for (l=1;l<=5;l++)
					if ((z-q)*(z-s)*(z-l)*(q-s)*(q-l)*(s-l)!=0)
						if (z+q==s+l)
							if (z+l>s+q)
								if (z+s<q)
								{
									b[1]=z;b[2]=q;b[3]=s;b[4]=l;
								}
	for (i=1;i<=4;i++)
		for (j=1;j<=4-i;j++)
			if (b[j]<b[j+1])
			{
				t=b[j];b[j]=b[j+1];b[j+1]=t;
				char_=a[j];a[j]=a[j+1];a[j+1]=char_;
			}
	for (i=1;i<=4;i++)
		cout<<a[i]<<" "<<b[i]*10<<endl;
	return 0;
}