#include<bits/stdc++.h>
using namespace std;
int cob(int a,int b,int c){
	return a*100+b*10+c;
}
int main(){
	for(int i=1;i<=9;i++){
		for(int j=1;j<=9&&j!=i;j++){
			for(int k=1;k<=9&&k!=(i||j);k++){
				for(int ii=i+1;ii<=9&&ii!=(j||k);ii++){
					for(int jj=1;j<=9&&jj!=(i||j||k||ii);jj++){
						for(int kk=1;kk<=9&&kk!=(i||j||k||ii||jj);kk++){
							for(int iii=ii+1;iii<=9&&iii!=(j||k||jj||kk);iii++){
								for(int jjj=1;jjj<=9&&jjj!=(i||j||k||ii||jj||kk||iii);jjj++){
									for(int kkk=1;kkk<=9&&kkk!=(i||j||k||ii||jj||kk||iii||jjj);kkk++){
											if(3*cob(i,j,k)==cob(iii,jjj,kkk)&&2*cob(i,j,k)==cob(ii,jj,kk)) cout<<i<<j<<k<<" "<<ii<<jj<<kk<<" "<<iii<<jjj<<kkk<<"\n";
									}
								}
							}
						}
					}
				}
			}
		}
	}
	return 0;	
}