#include <iostream>
#include <vector>

using namespace std;

string s;
string corte1,corte2;
string resp1,resp2;


bool palindromo(string a){

         int i=0, j=a.size()-1;

         while(i!=j){

               if(a[i] != a[j]) return false;

               i++;
               j--;

               if(i>j) return true;
         }
         return true;
}


bool palizq(string a){

      int i=1, j=a.size()-1;

      while(i!=j){

           if(a[i] != a[j]) return false;

           i++;
           j--;

      }
      return true;
}

bool palder(string a){

     int i=0, j=a.size()-2;

     while(i!=j){

         if(a[i] != a[j]) return false;

         i++;
         j--;

     }
     return true;
}

int main(){

          cin >> s;

          if(s.size() < 4){ cout <<"no se puede"; return 0; }

          vector<string> soluciones;


          for(int i=2; i<s.size()-1; i++){

                for(int j=0; j<i; j++) corte1.push_back(s[j]);

                for(int j=i; j<s.size(); j++) corte2.push_back(s[j]);

                bool disting1=false;
                bool disting2=false;


                bool pal1 = palindromo(corte1);
                bool pali1 = palizq(corte1);
                bool pald1 = palder(corte1);

                resp1 = corte1;


                if(pal1==true){
                   resp1 = resp1 + " palindromo"; }

                if(corte1.size()>=3 && pali1==true){
                   resp1 = resp1 + " i-palindromo"; }

                if(corte1.size()>=3 && pald1==true){
                   resp1 = resp1 + " d-palindromo"; }


                bool pal2 = palindromo(corte2);
                bool pali2 = palizq(corte2);
                bool pald2 = palder(corte2);

                resp2 = corte2;


                if(pal2==true){
                   resp2 = resp2 + " palindromo"; }

                if(corte2.size()>=3 && pali2==true){
                   resp2 = resp2 + " i-palindromo"; }

                if(corte2.size()>=3 && pald2==true){
                   resp2 = resp2 + " d-palindromo"; }



                if(pal1==true || pali1==true || pald1==true) disting1=true;

                if(pal2==true || pali2==true || pald2==true) disting2=true;

                if(disting1==true && disting2==true){
                    soluciones.push_back(resp1);
                    soluciones.push_back(resp2);
                }

                disting1=false;
                disting2=false;

                pal1=false;
                pali1=false;
                pald1=false;
                pal2=false;
                pali1=false;
                pald2=false;

                corte1.clear();
                corte2.clear();
                resp1.clear();
                resp2.clear();
          }



      if(soluciones.size()>0) for(auto i: soluciones) cout << i <<endl;
      else cout <<"no se puede";



return 0;
}