#include <bits/stdc++.h>
using namespace std;
                                                                                   

int main(){
                                                                     

    int i, t;

    
    cin >> i;

    vector<int> n(i);


    for( t = 0 ; t < i ; t = t + 1 ){

         cin >> n.at(t);

         }

    for( t = 0 ; t < i ; t = t + 1 ){

         if( n.at(t) % 8  == 0 ) cout << "iki" ;

         if( n.at(t) % 10 == 0 ) cout << "sugi" ;

         if( n.at(t) % 8  != 0 && n.at(t) % 10 != 0 ) cout << n.at(t) / 3 ;

         cout << endl;

         }


    return 0;

    }