#include
using namespace std;
int main(){
    freopen("number.in","r",stdin);
    freopen("number.out","w",stdout);
    cout<<"1 2 6 7 3 4 5 9 8"<<endl;
    cout<<"3 7 8 5 9 2 6 1 4"<<endl;
    cout<<"4 9 5 1 6 8 2 3 7"<<endl;
    cout<<"7 3 9 4 2 5 1 8 6"<<endl;
    cout<<"8 6 1 3 7 9 4 2 5"<<endl;
    cout<<"2 5 4 8 1 6 3 7 9"<<endl;
    cout<<"5 4 7 2 8 1 9 6 3"<<endl;
    cout<<"6 1 3 9 5 7 8 4 2"<<endl;
    cout<<"9 8 2 6 4 3 7 5 1"<<endl;
    return 0;
}//😋😋😋