#include <iostream>
bool letter (char c) 
{ return ('a' <= c && c <= 'z') || ('A' <= c && c <= 'Z'); } 
bool vowel (char c) 
{ return ('a' == c || 'e' == c || 'i' == c || 
	  'o' == c || 'u' == c || 'y' == c);
}

void translate(char* word)
{
  // capitalized?
  bool uc = 'A' <= *word && *word <= 'Z';
  if (uc) *word = *word + 'a' - 'A';

  // find initial consonant section
  int i = 0;
  char cs[40];
  if (vowel(*word) && ! (*word == 'y'))
  { cs[0] = 'w'; cs[1] = 0; }
  else 
  { 
    if (*word == 'y') { cs[0] = 'y'; i = 1; }
    for ( ; word[i] && !vowel(word[i]); ++i) cs[i] = word[i];
    cs[i]= 0;
  }
  // shift up in word
  for (int j = 0; j +i < 40; ++j) word[j] = word[j+i];
  // fix consonant section if "sch"
  if (i == 3 && cs[0] == 's' &&cs[1] == 'c' && cs[2] == 'h')
  {   cs[1] = 'k'; cs[2] = 0; }
  // append consonant section
  int k;
  for (k = 0; word[k]; ++k);
  for (int i = 0; cs[i]; ++i) word[k++] = cs[i];
  // append "ay_"
  word[k++] = 'a';
  word[k++] = 'y';
  word[k++] = 0;
  if (uc) *word = *word - 'a' + 'A';
}
main()
{
   char word[40];
   char c = cin.get();
   do
   {
     if (letter(c))
     { int i;
       for (i = 0; letter(c); ++i)
       { word[i] = c; c = cin.get(); }
       word[i] = 0;
       translate(word);
       cout << word;
     }
     cout.put(c);
     c = cin.get();
   }
   while (!cin.eof());
   
}