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

signed main() {
int N;
cin >> N;

bool f8, f10;
int A;
for( int i = 0; i < N; i++ ){
f8 = false;
f10 = false;

cin >> A;
if( A % 8 == 0 ) f8 = true;
if( A % 10 == 0 ) f10 = true;

if( f8 && f10 ) cout << "ikisugi" << endl;
else if( f8 ) cout << "iki" << endl;
else if( f10 ) cout << "sugi" << endl;
else cout << A/3 << endl;

}

}