#include<iostream>
#include<fstream>
#include<cstring>
using namespace std;
ifstream fin("bac.txt.cpp");
char s[101],t[101],v[]="aeiouAEIOU";

void elimin(char s[101],char t[101])
  {
   int i;
   strcpy(t," ");
   for(i=0;i<strlen(s);i++)
    {
     if(strchr(v,s[i])==0)  //nu e voc
      {
       strncat(t,s+i,1);
      }
    }
  }

  int main()
   {
     while(fin>>s)
     {
      cout<<s<<" ";
      elimin(s,t);
      cout<<t;
      cout<<endl;
     }
   }