#include <iostream>

 #include <cstdio>

 #include <cstdlib>

 #include <cstring>

 #include <cmath>

 #include <cctype>

 #include <algorithm>

 #include <queue>

 #include <deque>

 #include <queue>

 #include <list>

 #include <map>

 #include <set>

 #include <vector>

 #include <utility>

 #include <functional>

 #include <fstream>

 #include <iomanip>

 #include <sstream>

 #include <numeric>

 #include <cassert>

 #include <ctime>

 #include <iterator>

 const int INF = 0x3f3f3f3f;

 const int dir[][] = {{-,},{,},{,-},{,},{-,-},{-,},{,-},{,}};

 using namespace std;

 int main(void)

 {

     set<int> sadx, sady;

     int x[] ,y[] ;

     bool flag = true;

     for (int i=;i<;++i)

     {

         scanf("%d%d",&x[i],&y[i]);

         sadx.insert(x[i]); sady.insert(y[i]);

         for (int j=;j<i;++j)

         {

             if (x[j]==x[i]&&y[j]==y[i])

             {

                 flag = false;

             }

         }

     }

         if(!(sadx.size()==&&sady.size()==)) {

             flag = false;

         }

         int midx, midy; midx=*(++sadx.begin());

         midy=*(++sady.begin());

         for (int i=;i<;++i)

         {

             if(midx==x[i]&&midy==y[i])

             {

                 flag=false; break;

             }

         }

         if(flag) printf("respectable\n");

         else printf("ugly\n");

         return ;

 }