int main()
{
	int z,q,s,l,shu[3],pai[6]={0},i;
	char zi[6]={' '};
for(z=1;z<=5;z++){
	for(q=1;q<=5;q++){
		for(s=1;s<=5;s++){
			for(l=1;l<=5;l++){
				shu[0]=(z+q)==(s+l);
				shu[1]=(z+l)>(s+q);
				shu[2]=(z+s)<q;
				if(shu[0]+shu[1]+shu[2]==3&&z!=q&&z!=s&&z!=l&&q!=s&&q!=l&&s!=l){
				pai[z]=z*10;
				pai[q]=q*10;
				pai[s]=s*10;
				pai[l]=l*10;
				zi[z]='z';
				zi[q]='q';
				zi[s]='s';
				zi[l]='l';
				for(i=5;i>=1;i--){
					if(pai[i]!=0)cout<<zi[i]<<' '<<pai[i]<<endl;}

				}

			}
		}
	}
}
return 0;
}