#include<iostream>
#include<string>
#include<algorithm>
#include<map>
#include<set>
#include<utility>
#include<vector>
#include<cmath>
#include<cstdio>
#define loop(i,a,b) for(int i=a;i<b;i++) 
#define rep(i,a) loop(i,0,a)
#define pb push_back
#define mp make_pair
#define it ::iterator
#define all(in) in.begin(),in.end()
const double PI=acos(-1);
const double ESP=1e-10;
using namespace std;
int main(){
  string s;
  cin>>s;
  string n=s;
  int a=s.size();
  if(s.size()<8)a=7;
  rep(i,a-7){
    string tmp=s.substr(i,8);
    sort(all(tmp));
    if(tmp=="AADINNUY")
      n.replace(i,8,"AIZUNYAN");
  }
  cout<<n<<endl;
}